{"product_id":"hkm-6563539-48v-15ah-electric-fat-tire-bike-750w-rear-hub-motor-31-mph-top-speed-20-x-4-0-in-off-road-tires-7-speed-drivetrain-7760316563539","title":"HKM-6563539 48V 15Ah Electric Fat Tire Bike, 750W Rear Hub Motor, 31 mph Top Speed, 20 x 4.0 in Off-Road Tires, 7-Speed Drivetrain","description":"\u003cdiv class=\"desc-wrapper\"\u003e\n\u003cstyle\u003e@import url(https:\/\/fonts.googleapis.com\/css2?family=Mulish:wght@400;500;600;700\u0026display=swap);\n\n.desc-wrapper{font-family:\"Mulish\",\"BogleWeb\",\"Bogle\",\"Helvetica Neue\",Helvetica,Arial,sans-serif !important;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility !important;max-width:800px;margin:0 auto;background:#ffffff;color:#333 !important;font-size:14px !important;font-weight:400 !important;line-height:1.5 !important;padding:18px 4px 40px;}\n.desc-wrapper *{box-sizing:border-box;}\n.desc-wrapper h1,.desc-wrapper h2,.desc-wrapper h3,.desc-wrapper 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!important;font-weight:700 !important;}\u003c\/style\u003e\n\u003cheader class=\"dw-hero reveal\"\u003e\u003cdiv class=\"dw-kick\"\u003eAluminum-Frame 20 in Fat Tire Electric Bike\u003c\/div\u003e\n\u003ch1 class=\"dw-title\"\u003eHKM-6563539 Electric Fat Tire Bike\u003c\/h1\u003e\n\u003cp class=\"dw-lede\"\u003eThe HKM-6563539 is a 20 in fat-tire electric bike built on a lightweight aluminum alloy frame, driven by a 750 W high-speed brushless motor laced into the rear hub. A 48 V 15 Ah lithium pack sits inside the down tube, so the silhouette stays clean and the weight stays low and centred. Twenty-inch off-road inflatable tires, a 7-speed derailleur, and a double disc brake set-up let the same bike handle a downtown commute in the morning and a gravel trail in the afternoon, and an IP45 water-resistance rating means a rain shower does not end the ride.\u003c\/p\u003e\n\u003cdiv class=\"dw-chips\"\u003e\n\u003cspan class=\"dw-chip\"\u003e750 W (1000 W Peak) Motor\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e48 V 15 Ah \/ 720 Wh Pack\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e31 mph Top Speed\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e20 x 4.0 in Off-Road Tires\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eDouble Disc Brakes\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e7-Speed Drivetrain\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eIP45 Water Resistance\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e309 lb Load Capacity\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/header\u003e\u003cdiv class=\"dw-dash\"\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"4\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 2v2M12 20v2M2 12h2M20 12h2M5 5l1.5 1.5M17.5 17.5L19 19M19 5l-1.5 1.5M6.5 17.5L5 19\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eMotor\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e750 W\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003e1000 W peak rear hub\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2\" y=\"7\" width=\"17\" height=\"10\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M22 10v4\"\u003e\u003c\/path\u003e\u003cpath d=\"M5.7 9.4L8.5 12L5.7 14.6M9.1 9.4L11.9 12L9.1 14.6M12.5 9.4L15.3 12L12.5 14.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eBattery\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e48 V 15 Ah\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003e720 Wh down-tube lithium\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 12L15.4 15.4\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.2\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3L12 5.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eTop Speed\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e31 mph\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003e50 km\/h, throttle only\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3.4 18.6l6.2-11 4 6 3-4.6 4 9.6\"\u003e\u003c\/path\u003e\u003ccircle cx=\"9.6\" cy=\"7.6\" r=\"1.6\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"20.6\" cy=\"18.6\" r=\"1.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eRange\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e22-31 mi\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003e35-50 km per charge\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.6\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.37\" cy=\"14.64\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"14.64\" cy=\"18.37\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"9.36\" cy=\"18.37\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"5.63\" cy=\"14.64\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"5.63\" cy=\"9.36\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"9.36\" cy=\"5.63\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"14.64\" cy=\"5.63\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.37\" cy=\"9.36\" r=\"0.75\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eTires\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e20 x 4.0 in\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003eOff-road inflatable fat tread\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-metric\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3.4v14.2\"\u003e\u003c\/path\u003e\u003cpath d=\"M8 14l4 4 4-4\"\u003e\u003c\/path\u003e\u003cpath d=\"M4.4 21L19.6 21\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.4 6.4L16.6 6.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-mlabel\"\u003eLoad Capacity\u003c\/div\u003e\n\u003cdiv class=\"dw-mval\"\u003e309 lb\u003c\/div\u003e\n\u003cdiv class=\"dw-mnote\"\u003e140 kg rider plus cargo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eOverview\u003c\/h2\u003e\n\u003cdiv class=\"dw-prose\"\u003e\n\u003cp\u003eThe HKM-6563539 starts with a lightweight aluminum alloy frame. Aluminum keeps the bike easy to lift onto a rack or carry up a short flight of steps, and it does not rust the way a painted steel frame will after a winter of salted roads. The geometry is deliberately neutral - upright enough for city traffic, long enough in the wheelbase to stay settled on loose gravel - which is what makes the bike approachable for a first-time electric rider and still satisfying for someone who already rides.\u003c\/p\u003e\n\u003cp\u003ePower comes from a 750 W high-speed brushless motor built into the rear wheel hub, with roughly 1000 W available in short peaks for pulling away from a stop or holding speed on a climb. The battery is a 48 V 15 Ah lithium pack - about 720 Wh - carried inside the down tube rather than bolted on top of it. That placement lowers the centre of gravity, protects the cells from road spray, and leaves the rear rack area free for cargo.\u003c\/p\u003e\n\u003cp\u003eExpect 22-31 mi (35-50 km) from a full charge. The lower end of that band is throttle-heavy riding at or near the 31 mph (50 km\/h) top speed; the upper end is moderate pedal-assist on flatter ground with correctly inflated tires. Rider weight, headwind, ambient temperature, and how much you use the throttle all move the number, so treat 25 mi as a comfortable planning figure for a mixed-terrain day.\u003c\/p\u003e\n\u003cp\u003eThe 20 x 4.0 in off-road inflatable tires are the other half of the story. A tall, wide casing run at moderate pressure smooths out expansion joints and washboard gravel before the frame ever feels them, and the open tread pattern digs into dirt, wet leaves, and packed snow. Combined with the double disc brake system and the IP45 sealing on the electrical components, the bike is built to be used year-round rather than parked from November to March.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"dw-feat\"\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"15.96\" cy=\"8.04\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"15.96\" cy=\"15.96\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"8.04\" cy=\"15.96\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"8.04\" cy=\"8.04\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003e750 W High-Speed Brushless Rear Hub Motor\u003c\/div\u003e\n\u003cp\u003eThe motor is laced directly into the rear wheel, so there is no chain or belt in the electric drive path and almost nothing to service. Nominal output is 750 W with roughly 1000 W available in short bursts, which is enough to hold speed on a moderate rise with a solo rider and to accelerate cleanly away from a green light without pedalling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2\" y=\"7\" width=\"17\" height=\"10\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M22 10v4\"\u003e\u003c\/path\u003e\u003crect x=\"4.4\" y=\"9.4\" width=\"3.13\" height=\"5.2\" rx=\"0.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003crect x=\"8.63\" y=\"9.4\" width=\"3.13\" height=\"5.2\" rx=\"0.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003crect x=\"12.87\" y=\"9.4\" width=\"3.13\" height=\"5.2\" rx=\"0.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003e48 V 15 Ah Lithium Pack (720 Wh) in the Down Tube\u003c\/div\u003e\n\u003cp\u003eThe cells live inside the down tube behind a lockable cover, which keeps the frame lines clean and shields the pack from road spray and kerb strikes. Lift it out with the key to charge indoors, or plug into the frame-side port and leave it in place. A full charge from empty takes about 7-8 hours on the supplied 2 A charger.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9.4 2.2L14.6 2.2\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 2.2L12 6.4\"\u003e\u003c\/path\u003e\u003crect x=\"6.8\" y=\"6.4\" width=\"10.4\" height=\"15.2\" rx=\"3\"\u003e\u003c\/rect\u003e\u003crect x=\"8.6\" y=\"8.4\" width=\"6.8\" height=\"2.6\" rx=\"0.9\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9.4 14L14.6 14\"\u003e\u003c\/path\u003e\u003cpath d=\"M9.4 17.4L14.6 17.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eSuspension Fork with High-Volume Tire Cushioning\u003c\/div\u003e\n\u003cp\u003eA telescopic front fork takes the sting out of kerbs, potholes, and root-crossed trail sections, while the 4.0 in tires act as a second stage of suspension when you drop pressure for softer ground. The combination is what lets a 20 in wheel roll across broken pavement without transmitting every edge into your wrists.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.2\"\u003e\u003c\/circle\u003e\u003cpath d=\"M15.8 12L13.9 15.29L10.1 15.29L8.2 12L10.1 8.71L13.9 8.71Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M16.68 14.7L19.1 16.1M12 17.4L12 20.2M7.32 14.7L4.9 16.1M7.32 9.3L4.9 7.9M12 6.6L12 3.8M16.68 9.3L19.1 7.9\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eDouble Disc Braking System, Front and Rear\u003c\/div\u003e\n\u003cp\u003eDiscs on both wheels give consistent stopping force in rain, mud, and dust, where a rim brake would smear and fade. Independent front and rear circuits mean a single cable or caliper problem never leaves you without brakes, and motor cut-off switches in both levers kill drive the instant you reach for either one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6.6\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18.1 14.53L20.68 15.6M14.53 18.1L15.6 20.68M9.47 18.1L8.4 20.68M5.9 14.53L3.32 15.6M5.9 9.47L3.32 8.4M9.47 5.9L8.4 3.32M14.53 5.9L15.6 3.32M18.1 9.47L20.68 8.4\"\u003e\u003c\/path\u003e\u003crect x=\"9.4\" y=\"9.4\" width=\"5.2\" height=\"5.2\" rx=\"1.4\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003e7-Speed Derailleur Gear System\u003c\/div\u003e\n\u003cp\u003eSeven ratios cover everything from a low crawling gear for a steep gravel pitch to a tall gear that still lets you contribute at cruising speed. Index shifting from the right-hand grip is quick and repeatable, and pedalling in the correct gear noticeably extends how far the 720 Wh pack will take you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M16.85 14.8A5.6 5.6 0 0 1 7.15 14.8\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.15 9.2A5.6 5.6 0 0 1 16.85 9.2\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 6.4L12 17.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003e20 x 4.0 in Off-Road Inflatable Fat Tires\u003c\/div\u003e\n\u003cp\u003eThe wide casing spreads load over a large contact patch, which is why the bike is rated to carry up to 140 kg without the tires squirming. Run higher pressure for low rolling resistance on tarmac; drop it for gravel, sand, and snow so the tread can flatten out and find grip.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M18.43 17.4A8.4 8.4 0 1 1 18.43 6.6\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3.2\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18.4 15.4L21 17.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eLED Headlight and Brake-Activated Tail-Light\u003c\/div\u003e\n\u003cp\u003eBoth lights run off the main pack, so there are no coin cells or USB lamps to remember. The tail-light brightens whenever either brake lever is squeezed, which is the single most useful visibility feature on a bike ridden home in winter dusk.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.6\" y=\"9\" width=\"12.4\" height=\"8.4\" rx=\"1.4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M15 11.4L18.6 11.4L21.4 14.4L21.4 17.4L15 17.4Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"7\" cy=\"19\" r=\"1.8\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"17.4\" cy=\"19\" r=\"1.8\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eRear Rack, Mudguards, and Everyday Carrying\u003c\/div\u003e\n\u003cp\u003eA bolt-on rear rack and full-length mudguards are fitted from the factory, so panniers, a top box, or a bungee-strapped crate go on without extra hardware. Within the 309 lb total rating there is comfortable headroom for a week of groceries or a loaded commuting bag on top of an adult rider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eFull Specifications\u003c\/h2\u003e\n\u003cdiv class=\"dw-spec\"\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2.8l7.6 3.2v7c0 4.4-3.2 7-7.6 8.2-4.4-1.2-7.6-3.8-7.6-8.2V6z\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 11L15 11\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 14.4L13 14.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eHKM-6563539 | Electric Fat Tire Bike\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 19V9l8-4.6 8 4.6v10\"\u003e\u003c\/path\u003e\u003cpath d=\"M4 19L20 19\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 4.4L12 19\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eFrame Material\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eLightweight aluminum alloy, 20 in fat-tire geometry\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"4.4\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3.1L12 7.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M3.1 12L7.6 12\"\u003e\u003c\/path\u003e\u003cpath d=\"M16.4 12L20.9 12\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 16.4L12 20.9\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eMotor\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e750 W high-speed brushless rear hub motor, 1000 W peak\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.8\" y=\"3.4\" width=\"18.4\" height=\"17.2\" rx=\"3\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8.4 8l3.6 6.4L15.6 8\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 17.4L15 17.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eSystem Voltage\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e48 V DC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.2\" y=\"6.6\" width=\"17.4\" height=\"10.8\" rx=\"3\"\u003e\u003c\/rect\u003e\u003cpath d=\"M21.6 9.8v4.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M11.4 8L8.4 13L11 13L10.4 16L13.4 11L10.8 11Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eBattery\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e48 V 15 Ah lithium-ion (720 Wh), down-tube mounted, removable and lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M10.44 4.68L5.4 13.08L9.77 13.08L8.76 18.12L13.8 9.72L9.43 9.72Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M15.4 5.4a9 9 0 0 1 0 13.2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eCharger\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e2 A smart charger, 100-240 V input\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12.8 6.4l-4.2 6.8h3.4l-.8 4.4 4.2-6.8h-3.4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eCharging Time\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e7-8 hours from empty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M6.47 18.59A8.6 8.6 0 1 1 17.53 18.59\"\u003e\u003c\/path\u003e\u003cpath d=\"M14.8 2.4l2.6 2.8-2.6 2.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 12h6M12 9v6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eBattery Cycle Life\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eApproximately 800 charge cycles to 80 percent capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3.2 15.4A8.8 8.8 0 0 1 20.8 15.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M5.11 14.18L3.33 13.87M8.65 9.25L7.79 7.67M14.72 8.95L15.42 7.29M18.74 13.5L20.47 13.02M17.68 19.49L19.15 20.54M12.35 22.39L12.44 24.19M6.75 20.03L5.4 21.22\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 15.4L16.8 12.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eTop Speed\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e31 mph (50 km\/h)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M6.21 18.89A9 9 0 1 1 17.79 18.89\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 12L12 5.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 12L16.6 14.6\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.3\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eRange Per Charge\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e22-31 mi (35-50 km), varies with terrain, rider weight, and assist level\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4.4\" width=\"18\" height=\"15.2\" rx=\"2.6\"\u003e\u003c\/rect\u003e\u003cpath d=\"M5.6 16L9.6 9.6L12.6 13.4L15 10.4L18.4 16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eClimbing Grade\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eUp to approximately 25 degrees with a solo rider\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.6\"\u003e\u003c\/circle\u003e\u003cpath d=\"M3.4 12L20.6 12\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"2.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003ePeak Torque\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e65 N.m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9.2\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18 12L21.2 12M17.41 14.6L20.29 15.99M15.74 16.69L17.74 19.19M13.34 17.85L14.05 20.97M10.66 17.85L9.95 20.97M8.26 16.69L6.26 19.19M6.59 14.6L3.71 15.99M6 12L2.8 12M6.59 9.4L3.71 8.01M8.26 7.31L6.26 4.81M10.66 6.15L9.95 3.03M13.34 6.15L14.05 3.03M15.74 7.31L17.74 4.81M17.41 9.4L20.29 8.01\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"2\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eDrivetrain\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e7-speed derailleur with index shifter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3.3\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 8.7V4.2M12 19.8v-4.5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eBrakes\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eDouble disc brake system, front and rear, with motor cut-off levers\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.8\" y=\"2.4\" width=\"8.4\" height=\"2.6\" rx=\"1\"\u003e\u003c\/rect\u003e\u003cpath d=\"M3.4 5.6L10.6 7.73L3.4 9.87L10.6 12L3.4 14.13L10.6 16.27L3.4 18.4\"\u003e\u003c\/path\u003e\u003crect x=\"2.8\" y=\"19\" width=\"8.4\" height=\"2.6\" rx=\"1\"\u003e\u003c\/rect\u003e\u003cpath d=\"M15.6 5.6L15.6 18.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M13.0 7.8L15.6 5.6L18.2 7.8\"\u003e\u003c\/path\u003e\u003cpath d=\"M13.0 16.2L15.6 18.4L18.2 16.2\"\u003e\u003c\/path\u003e\u003ccircle cx=\"15.6\" cy=\"8.6\" r=\"0.9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"15.6\" cy=\"12\" r=\"0.9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"15.6\" cy=\"15.4\" r=\"0.9\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eSuspension\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eTelescopic front suspension fork; high-volume tires add rear compliance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"8.8\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18.4 12L20.8 12M17.91 14.45L20.13 15.37M16.53 16.53L18.22 18.22M14.45 17.91L15.37 20.13M12 18.4L12 20.8M9.55 17.91L8.63 20.13M7.47 16.53L5.78 18.22M6.09 14.45L3.87 15.37M5.6 12L3.2 12M6.09 9.55L3.87 8.63M7.47 7.47L5.78 5.78M9.55 6.09L8.63 3.87M12 5.6L12 3.2M14.45 6.09L15.37 3.87M16.53 7.47L18.22 5.78M17.91 9.55L20.13 8.63\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6.4\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"2\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eTires\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e20 x 4.0 in off-road inflatable fat tires\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5.8\"\u003e\u003c\/circle\u003e\u003cpath d=\"M17.45 13.98L20.83 15.21M14.9 17.02L16.7 20.14M10.99 17.71L10.37 21.26M7.56 15.73L4.8 18.04M6.2 12L2.6 12M7.56 8.27L4.8 5.96M10.99 6.29L10.37 2.74M14.9 6.98L16.7 3.86M17.45 10.02L20.83 8.79\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 9.4L14.25 13.3L9.75 13.3Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eWheels\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e20 in alloy rims, stainless spokes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M5 12V6a2 2 0 0 1 2-2h2M19 12v-3a2 2 0 0 0-2-2h-2M5 12h14v3a3 3 0 0 1-3 3H8a3 3 0 0 1-3-3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eSaddle\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003ePadded sport-comfort saddle with quick-release seatpost clamp\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 12L17 20.66L7 20.66L2 12L7 3.34L17 3.34Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.6 10L16.4 10\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.6 13.4L13.4 13.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eDisplay\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eBacklit LCD: speed, battery level, assist mode, trip distance, odometer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.6\" y=\"8.4\" width=\"14.4\" height=\"7.2\" rx=\"3.6\"\u003e\u003c\/rect\u003e\u003cpath d=\"M20.4 6.6L20.4 17.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M17 12L20.4 12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 8.4L7 15.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M11 8.4L11 15.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eThrottle\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eTwist-grip throttle plus multi-level pedal assist\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 7.6h4.6a5.6 5.6 0 0 1 0 11.2H4z\"\u003e\u003c\/path\u003e\u003cpath d=\"M13.4 9.6L19.4 7\"\u003e\u003c\/path\u003e\u003cpath d=\"M14 13.2L20.6 13.2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eLighting\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eLED headlight and brake-activated tail-light, powered by the main battery\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2.4L20.31 7.2L20.31 16.8L12 21.6L3.69 16.8L3.69 7.2Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.6 14.4h6.8\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 8.4v3.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eLoad Capacity\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e309 lb (140 kg) rider plus cargo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.6\" y=\"6\" width=\"8\" height=\"12.6\" rx=\"1.8\"\u003e\u003c\/rect\u003e\u003crect x=\"13.4\" y=\"9.4\" width=\"8\" height=\"9.2\" rx=\"1.8\"\u003e\u003c\/rect\u003e\u003cpath d=\"M2.6 21L21.4 21\"\u003e\u003c\/path\u003e\u003cpath d=\"M6.6 6L6.6 18.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eBike Weight\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eApproximately 66 lb (30 kg) including battery\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4.4 3.4L4.4 20.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M19.6 3.4L19.6 20.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M8 7l4-3.6L16 7\"\u003e\u003c\/path\u003e\u003cpath d=\"M8 17l4 3.6 4-3.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 3.4L12 20.6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eRecommended Rider Height\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003e5 ft 2 in to 6 ft 3 in (157-190 cm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M6 2.8h8.4L19 7.4v13.8H6z\"\u003e\u003c\/path\u003e\u003cpath d=\"M14.4 2.8v4.6H19\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.6 12L16.4 12\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.6 15.4L14 15.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eCertifications\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eCE, RoHS; IP45 water resistance; battery cells UN38.3 tested\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eBattery, Range, and Charging\u003c\/h2\u003e\n\u003cdiv class=\"dw-prose\"\u003e\n\u003cp\u003eThe 48 V 15 Ah pack holds roughly 720 Wh. It is carried inside the down tube rather than clamped to the outside of it, which keeps mass low in the frame and shields the cells from stones and spray thrown up by the front tire. A 10 Ah pack is offered on some builds of this platform; the figures on this page describe the 15 Ah configuration.\u003c\/p\u003e\n\u003cp\u003eRange lands between 22 and 31 mi (35-50 km). Riding mostly on the throttle at or near 31 mph puts you at the bottom of that band. Moderate pedal-assist on flatter ground with tires inflated to the higher end of their range puts you at the top. Cold weather below 40 F (4 C) temporarily trims 10-20 percent of available capacity, which returns once the pack warms back up indoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-callout\"\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e If the bike will sit unused for more than a month, store the pack at roughly 30-70 percent charge and top it up every 4-6 weeks. Charging indoors at room temperature does more for long-term pack health than any other single habit.\u003c\/div\u003e\n\u003cdiv class=\"dw-prose\"\u003e\u003cp\u003eThe pack unlocks with the supplied key and slides out of the down tube in seconds, so it can charge on a desk while the bike stays locked in a bike room or on a balcony. Charging in place works exactly as well - the port sits on the drive side of the frame and stays accessible without removing anything.\u003c\/p\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eDaily Use \u0026amp; Care\u003c\/h2\u003e\n\u003cul class=\"dw-ul\"\u003e\n\u003cli\u003eSet tire pressure for the surface: run toward the upper end of the sidewall range on tarmac for lower rolling resistance, and drop pressure noticeably for gravel, sand, or snow so the tread can flatten and grip.\u003c\/li\u003e\n\u003cli\u003eRinse the frame, rims, and drivetrain with fresh water after riding on salted roads or wet gravel. Aluminum resists rust, but road film still attacks fasteners and the chain.\u003c\/li\u003e\n\u003cli\u003eCheck that both axle nuts and the stem bolts are torqued before the first ride of each week. Hub-motor torque loosens fasteners faster than on a conventional bicycle.\u003c\/li\u003e\n\u003cli\u003eWipe and re-lubricate the chain every 100-150 mi, or after any ride through standing water or heavy dust.\u003c\/li\u003e\n\u003cli\u003eInspect disc pad thickness monthly and replace when the friction material is under 1 mm. Check that both rotors run straight through the caliper.\u003c\/li\u003e\n\u003cli\u003eCharge indoors at room temperature and unplug once the charger indicator turns green rather than leaving it connected for days.\u003c\/li\u003e\n\u003cli\u003eThe IP45 rating covers rain and spray, not immersion. Keep the charge port cover closed when the bike is parked outside, and never pressure-wash the hub or battery compartment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"dw-ul\"\u003e\n\u003cli\u003e1 x HKM-6563539 electric fat tire bike, approximately 85 percent pre-assembled\u003c\/li\u003e\n\u003cli\u003e1 x 48 V 15 Ah removable lithium battery pack\u003c\/li\u003e\n\u003cli\u003e1 x 2 A smart charger with 100-240 V input\u003c\/li\u003e\n\u003cli\u003e2 x Battery keys\u003c\/li\u003e\n\u003cli\u003e1 x Toolkit with hex wrenches and pedal spanner\u003c\/li\u003e\n\u003cli\u003e1 x Pair of pedals\u003c\/li\u003e\n\u003cli\u003e1 x Rear rack and mudguard set (pre-installed)\u003c\/li\u003e\n\u003cli\u003e1 x User manual and assembly guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"dw-faq\"\u003e\n\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eHow much assembly is required out of the box?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eThe bike ships approximately 85 percent assembled. What remains is fitting the front wheel, aligning and bolting the handlebar, installing the pedals and saddle, and checking brake and gear alignment. Budget 30-45 minutes with the supplied tools. If you are not confident checking torque and brake bedding, have a bike shop do the final safety check.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eWhich battery capacity does this listing cover?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eThis page describes the 48 V 15 Ah build, which stores about 720 Wh and returns 22-31 mi per charge. A 10 Ah version of the same platform exists; it uses identical hardware elsewhere but delivers proportionally less range.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eWhat is the actual range I should plan for?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003ePlan for 22-31 mi (35-50 km). Throttle-only riding near the 31 mph top speed lands close to 22 mi. Moderate pedal-assist on level ground with firm tires regularly reaches 31 mi. Heavier riders, headwinds, hills, cold weather, and soft tires all reduce range.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eIs a license or registration required?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eRules vary by state and locality. A 750 W nominal motor with a 31 mph top speed exceeds the limits of the common three-class e-bike framework in many US jurisdictions, which may place this bike in a moped or motor-driven cycle category. Check your state DMV and local ordinances before riding on public roads or bike paths.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eHow long does the battery take to charge?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eAbout 7-8 hours from fully empty with the supplied 2 A charger. Partial top-ups take proportionally less time, and there is no need to run the pack flat before recharging.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eCan I ride it in the rain?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eYes, within reason. The electrical system carries an IP45 rating, which covers rain and road spray from any direction. It does not cover immersion, so avoid riding through standing water deep enough to reach the hub motor, and do not pressure-wash the bike.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eCan I pedal it if the battery runs out?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eYes. The 7-speed derailleur drivetrain works independently of the motor. At roughly 66 lb the bike is heavier than an ordinary bicycle, so unassisted pedalling is slow on hills, but it is entirely workable on flat ground.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eHow much weight can it carry?\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eThe rated capacity is 309 lb (140 kg), which includes the rider and everything on the rack. The wide tires and reinforced spoke pattern are the main reasons that figure is as high as it is.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eService \u0026amp; Policies\u003c\/h2\u003e\n\u003cdiv class=\"dw-policy\"\u003e\n\u003cdiv class=\"dw-pcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M2 6h11v9H2zM13 9h5l3 3v3h-8z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"6\" cy=\"18\" r=\"1.7\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"17\" cy=\"18\" r=\"1.7\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-ptitle\"\u003eFree Shipping on All Orders\u003c\/div\u003e\n\u003cdiv class=\"dw-pbody\"\u003eEvery order ships free. Handling Time: 0-1 business days (Monday to Friday). Transit Time: 2-5 business days (Monday to Friday). A tracking number is emailed as soon as the parcel leaves our warehouse.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-pcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2l8 3v6c0 5-3.5 8-8 11-4.5-3-8-6-8-11V5z\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 12l2 2 4-4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-ptitle\"\u003e180 Days Purchase Protection\u003c\/div\u003e\n\u003cdiv class=\"dw-pbody\"\u003eYour purchase is protected for 180 days from the delivery date against manufacturing defects and damage in transit. If something arrives wrong, we make it right.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-pcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 12a9 9 0 1 0 3-6.7L3 8\"\u003e\u003c\/path\u003e\u003cpath d=\"M3 4v4h4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-ptitle\"\u003e30 Days Money-Back Guarantee\u003c\/div\u003e\n\u003cdiv class=\"dw-pbody\"\u003eNot completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-pcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M8 12l3 3 5-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e\n\u003cdiv class=\"dw-ptitle\"\u003e24 Months Warranty Service\u003c\/div\u003e\n\u003cdiv class=\"dw-pbody\"\u003eThe product is covered by a 24-month warranty from the delivery date against manufacturing defects. Coverage includes parts and labor; normal-wear items are excluded.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-chips\" style=\"margin-top:14px\"\u003e\n\u003cspan class=\"dw-chip\"\u003eCE\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eRoHS\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eUN38.3 Battery\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eIP45 Rated\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003e720 Wh Pack\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eDouble Disc Brakes\u003c\/span\u003e\u003cspan class=\"dw-chip\"\u003eAluminum Frame\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eWhy Choose the HKM-6563539\u003c\/h2\u003e\n\u003cdiv class=\"dw-feat\"\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M2.6 19l5.4-9.6 3.6 5.4 2.6-4 7.2 8.2z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"17.4\" cy=\"6.4\" r=\"2.2\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eOne Bike for Streets and Trails\u003c\/div\u003e\n\u003cp\u003eThe combination of a 7-speed drivetrain, a 750 W hub motor, and 4.0 in off-road tires means you do not have to choose between a commuter and a trail bike. The same machine handles a bike-lane sprint, a canal towpath, and a fire road without swapping tires or gearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4.6 18.4L8.8 6.4L15.2 6.4L19.4 18.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.8 6.4L19.4 18.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M4.6 18.4L15.2 6.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eAluminum Alloy, Not Painted Steel\u003c\/div\u003e\n\u003cp\u003eAn aluminum frame keeps the total weight near 66 lb, which matters every time you lift the bike onto a rack or manoeuvre it through a doorway. It also shrugs off the corrosion that eats steel frames ridden through winter salt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3.4\" y=\"9.6\" width=\"11.2\" height=\"4.8\" rx=\"2.4\"\u003e\u003c\/rect\u003e\u003crect x=\"15.4\" y=\"7.4\" width=\"5.2\" height=\"9.2\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M6.6 9.6L6.6 14.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M10 9.6L10 14.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eThrottle or Pedals, Your Choice\u003c\/div\u003e\n\u003cp\u003eTwist the grip for instant electric acceleration when you want to clear an intersection, or drop into pedal-assist and let the motor top up your own effort. Most riders use both within the same ride, and mixing them is what stretches the 720 Wh pack.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 8.4h3.2v7.2H4z\"\u003e\u003c\/path\u003e\u003cpath d=\"M16.8 8.4H20v7.2h-3.2z\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.2 12L16.8 12\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.8\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eHub Drive Means Less to Maintain\u003c\/div\u003e\n\u003cp\u003eWith the motor inside the rear wheel there is no mid-drive gearbox, no secondary chain, and no belt to tension. The electric drivetrain is effectively sealed, and the bike runs quietly enough to hold a conversation alongside another rider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"3.4\" width=\"12.8\" height=\"17.2\" rx=\"2.4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M18.6 8v8\"\u003e\u003c\/path\u003e\u003crect x=\"4.8\" y=\"5.4\" width=\"9.2\" height=\"3.67\" rx=\"0.4\"\u003e\u003c\/rect\u003e\u003crect x=\"4.8\" y=\"10.17\" width=\"9.2\" height=\"3.67\" rx=\"0.4\"\u003e\u003c\/rect\u003e\u003crect x=\"4.8\" y=\"14.93\" width=\"9.2\" height=\"3.67\" rx=\"0.4\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eClean Lines from an Integrated Pack\u003c\/div\u003e\n\u003cp\u003ePlacing the battery inside the down tube does more than tidy the silhouette. It centres the mass between the wheels for predictable handling, keeps the cells out of direct spray, and makes the bike far less obviously an e-bike when it is locked up in public.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-fcard\"\u003e\n\u003cspan class=\"dw-ico\" style=\"width:22px;height:22px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3s6 6.6 6 10.4A6 6 0 0 1 6 13.4C6 9.6 12 3 12 3z\"\u003e\u003c\/path\u003e\u003cpath d=\"M9.5 13.5a2.5 2.5 0 0 0 2.5 2.5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv class=\"dw-fbody\"\u003e\n\u003cdiv class=\"dw-ftitle\"\u003eIP45 Rated for Year-Round Use\u003c\/div\u003e\n\u003cp\u003eSealed connectors, a covered charge port, and an IP45 rating on the electrical assembly mean rain and road spray are part of normal service rather than an emergency. Ride to work in a shower and park outside without worrying about the controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eControls \u0026amp; Indicators\u003c\/h2\u003e\n\u003cdiv class=\"dw-spec\"\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2.2L20.49 7.1L20.49 16.9L12 21.8L3.51 16.9L3.51 7.1Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M14.5 8.27A5 5 0 1 1 9.5 8.27\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 6.4L12 12.2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003ePower Button\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eOn the battery pack; hold to switch the system on and off\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2.8\" y=\"2.8\" width=\"18.4\" height=\"18.4\" rx=\"4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M14.7 7.92A5.4 5.4 0 1 1 9.3 7.92\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 6L12 12.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eMode Buttons\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eUp and down buttons on the display cycle through the pedal-assist levels plus zero assist\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"7.4\" cy=\"12\" r=\"4.6\"\u003e\u003c\/circle\u003e\u003crect x=\"11.4\" y=\"9.6\" width=\"9.2\" height=\"4.8\" rx=\"2.4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M14.6 9.6L14.6 14.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M17.6 9.6L17.6 14.4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eTwist Throttle\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eRight-hand grip; proportional response, works independently of the assist level\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2.4L20.31 7.2L20.31 16.8L12 21.6L3.69 16.8L3.69 7.2Z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 12L15.6 9\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.5\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003cpath d=\"M6.93 10.15A5.4 5.4 0 0 1 17.07 10.15\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eSpeedometer\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eLive speed readout in mph, switchable to km\/h in the settings menu\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"2\" y=\"7.4\" width=\"17.2\" height=\"9.2\" rx=\"1.4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M21.8 10.2v3.6\"\u003e\u003c\/path\u003e\u003crect x=\"3.6\" y=\"9\" width=\"6.4\" height=\"6\" rx=\"0.6\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003cpath d=\"M12 9L12 15\"\u003e\u003c\/path\u003e\u003cpath d=\"M15 9L15 15\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eBattery Gauge\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eSegmented charge indicator with percentage readout on the LCD\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"10.6\" r=\"5.6\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3.6L12 1.6M16.95 5.65L18.36 4.24M19 10.6L21 10.6M16.95 15.55L18.36 16.96M12 17.6L12 19.6M7.05 15.55L5.64 16.96M5 10.6L3 10.6M7.05 5.65L5.64 4.24\"\u003e\u003c\/path\u003e\u003crect x=\"9.8\" y=\"16.6\" width=\"4.4\" height=\"4\" rx=\"1.2\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eLight Switch\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eLong-press the up button to toggle the LED headlight and tail-light\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-row dw-ricon\"\u003e\n\u003cspan class=\"dw-rico\"\u003e\u003cspan class=\"dw-ico\" style=\"width:18px;height:18px\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.0\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"6.8\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18.65 13.41L21.39 14M15.04 18.08L16.29 20.59M9.14 18.17L7.96 20.71M5.39 13.61L2.67 14.28M6.62 7.84L4.41 6.13M11.9 5.2L11.86 2.4M17.25 7.68L19.42 5.9\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3.2\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 8.8L12 15.2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cdiv class=\"dw-rlabel\"\u003eShifter\u003c\/div\u003e\n\u003cdiv class=\"dw-rval\"\u003eRight-hand index shifter for the 7-speed rear derailleur\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003ePre-Ride Safety Checklist\u003c\/h2\u003e\n\u003col class=\"dw-ol\"\u003e\n\u003cli\u003eCheck tire pressure and set it for the terrain you plan to ride - firmer for tarmac, softer for gravel, sand, or snow.\u003c\/li\u003e\n\u003cli\u003eSqueeze both brake levers. They should firm up well before touching the grip, and both rotors should spin free of rub when released.\u003c\/li\u003e\n\u003cli\u003eConfirm the battery is seated and locked in the down tube and that the display shows the expected state of charge.\u003c\/li\u003e\n\u003cli\u003eSpin both wheels and check that the rims run true and nothing catches on the mudguards.\u003c\/li\u003e\n\u003cli\u003eVerify the axle nuts are tight and that the headset has no play when you rock the bike with the front brake applied.\u003c\/li\u003e\n\u003cli\u003eShift through all seven gears while pedalling slowly to confirm the derailleur indexes cleanly before you need a low gear on a climb.\u003c\/li\u003e\n\u003cli\u003eTest the throttle at walking pace in a clear area before riding in traffic, especially on your first few rides.\u003c\/li\u003e\n\u003cli\u003eSwitch on the headlight and tail-light for dusk or overcast conditions, and wear a helmet rated for the speeds this bike reaches.\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eQuick Troubleshooting\u003c\/h2\u003e\n\u003cdiv class=\"dw-faq\"\u003e\n\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eThe motor does not engage when I twist the throttle.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eConfirm the display is on and shows charge, the battery is locked into the down tube, and both brake levers are fully released - the cut-off sensors disable the motor while either lever is pulled. If the display shows an error code, note it and contact support.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eRange dropped noticeably compared with when it was new.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eCheck tire pressure first; soft fat tires on tarmac are by far the most common cause. Then consider temperature, since cold reduces available capacity temporarily. If range is down more than 30 percent year-round after many charge cycles, the pack may be nearing the end of its service life.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eThe disc brakes squeal or rub.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eLight squeal after wet rides usually clears within a few stops. Persistent rub means the caliper needs recentring over the rotor, or the rotor itself has a slight bend that can be trued with a rotor fork. Contaminated pads must be replaced, not cleaned.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eThe chain skips under hard pedalling.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eThe derailleur indexing is likely out of adjustment, or the chain and cassette are worn. Turn the barrel adjuster a quarter turn at a time to realign the indexing. If the chain skips only in the smallest cogs, replace the cassette together with the chain.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eThe front fork clunks over bumps.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003eCheck that the quick-release or axle bolt is fully tightened and that the wheel is seated squarely in the dropouts. If the noise persists, inspect the stanchions for scoring and have a shop service the fork lowers.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"dw-fitem\"\u003e\u003csummary\u003eThe display shows an error code and the bike will not move.\u003cspan class=\"dw-qmark\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\u003cdiv class=\"dw-fans\"\u003ePower the system off, wait 30 seconds, and switch it back on. If the code returns, note the exact code and what you were doing when it appeared, then contact support - codes map to specific faults in the controller, motor, or throttle circuits.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cdiv class=\"dw-prose\"\u003e\u003cp\u003eThe HKM-6563539 is produced in a facility operating under an ISO 9001 quality management system. The electrical assembly carries an IP45 ingress rating, and the battery cells and assembled pack hold the test documentation normally required for lithium-ion transport and sale.\u003c\/p\u003e\u003c\/div\u003e\n\u003cul class=\"dw-ul\"\u003e\n\u003cli\u003eCE - European Conformity marking covering the electrical assembly.\u003c\/li\u003e\n\u003cli\u003eRoHS - Restriction of Hazardous Substances compliance for the electronics.\u003c\/li\u003e\n\u003cli\u003eIP45 - Ingress protection rating covering rain and road spray on the electrical system.\u003c\/li\u003e\n\u003cli\u003eUN38.3 - Battery transport safety testing, required for lithium-ion shipping by air, sea, and road.\u003c\/li\u003e\n\u003cli\u003eISO 9001 - Quality management system certification held by the manufacturing facility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"dw-sec reveal\"\u003e\u003ch2 class=\"dw-sec-title\"\u003eImportant Safety Notes\u003c\/h2\u003e\n\u003cdiv class=\"dw-prose\"\u003e\u003cp\u003eThis is a high-output electric bicycle capable of 31 mph. Read the manual fully before the first ride and practise throttle control in an open, traffic-free area until the response feels predictable. Fat tires give a reassuring amount of grip, but they do not shorten braking distances at speed.\u003c\/p\u003e\u003c\/div\u003e\n\u003cul class=\"dw-ul\"\u003e\n\u003cli\u003eWear a helmet on every ride. At 31 mph a bicycle helmet is the minimum; many riders choose a certified motorcycle or downhill helmet at these speeds.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the 309 lb (140 kg) load capacity, which includes the rider and all cargo.\u003c\/li\u003e\n\u003cli\u003eCheck local law before riding on public roads or paths. A 750 W motor with a 31 mph top speed may place this vehicle outside standard e-bike classifications in your area.\u003c\/li\u003e\n\u003cli\u003eBed in the disc pads with 10-15 progressive stops during the first few rides before riding at full speed.\u003c\/li\u003e\n\u003cli\u003eThe IP45 rating covers rain and spray only. Do not ride through water deep enough to reach the hub motor or the down-tube battery compartment.\u003c\/li\u003e\n\u003cli\u003eCharge only with the supplied charger, indoors, at room temperature, and on a non-flammable surface. Do not leave a charging battery unattended overnight.\u003c\/li\u003e\n\u003cli\u003eDo not attempt to open, puncture, or modify the battery pack. Damaged lithium packs can vent and ignite.\u003c\/li\u003e\n\u003cli\u003eReduce speed substantially on gravel, wet surfaces, and downhill grades, and brake earlier than you would on a dry road.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003cdiv class=\"dw-foot\"\u003eHKM-6563539 · 750 W high-speed brushless rear hub (1000 W peak) · 48 V 15 Ah lithium (720 Wh) · 31 mph top speed · 22-31 mi range · 20 x 4.0 in off-road fat tires · 309 lb (140 kg) load capacity · aluminum alloy frame · 7-speed derailleur · double disc brakes · IP45 water resistance. Specifications are provided for reference; actual performance varies with rider weight, terrain, tire pressure, temperature, and riding style. Range figures are measured under moderate pedal-assist on level pavement. This page describes the product only and is not legal advice regarding vehicle classification - confirm local regulations before riding on public roads.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Electric Dirt Bikes \u003e\u003e","offers":[{"title":"- Black \/ - 750W","offer_id":43281833885779,"sku":"868053898819","price":1399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/HKM-563539-20-Inch-750W-Electric-Fat-Tire-Bike-with-7-Speed-Gear-System-and-Double-Disc-Brake.webp?v=1766449382","url":"https:\/\/www.hekomart.com\/products\/hkm-6563539-48v-15ah-electric-fat-tire-bike-750w-rear-hub-motor-31-mph-top-speed-20-x-4-0-in-off-road-tires-7-speed-drivetrain-7760316563539","provider":"Hekomart.com","version":"1.0","type":"link"}