{"product_id":"hkm-8174547-750w-folding-fat-tire-e-bike-20x4-0-cst-48v-13ah-624wh","title":"HKM-8174547 Folding Fat Tire E-Bike Puts a 750W Hub and a 624Wh Pack on 20 x 4.0 CST Tires and Folds in Seconds","description":"\u003cdiv class=\"hkm-pdp\"\u003e\n\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Roboto:wght@400;500;700\u0026display=swap');\n.hkm-pdp{\n  --hkm-ink:#0e0e0e; --hkm-body:#636363; --hkm-muted:#6e6e6e; --hkm-line:#e1e1e1;\n  --hkm-panel:#f0f0f0; --hkm-blue:#0672cb; --hkm-link:#00468b;\n  max-width:1292px; width:100%; min-width:0; margin:0 auto; padding:0 2px;\n  font-family:\"Roboto\",\"Helvetica Neue\",Helvetica,Arial,sans-serif;\n  font-size:16px; line-height:1.7; color:var(--hkm-body); font-weight:400;\n  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; overflow-wrap:break-word;\n}\n.hkm-pdp *{box-sizing:border-box}\n.hkm-pdp .hkm-eyebrow{\n  font-size:11px; font-weight:400; letter-spacing:.08em; text-transform:uppercase;\n  color:var(--hkm-blue); 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width:auto!important; padding:2px 0; border:0; background:transparent}\n  .hkm-pdp .hkm-cmp td.hkm-cmp-row{font-weight:500; color:var(--hkm-ink); font-size:13.5px; margin-bottom:7px}\n  .hkm-pdp .hkm-cmp td[data-label]::before{content:attr(data-label) \" · \"; color:var(--hkm-muted); font-size:12px}\n}\n@media (min-width:768px) and (max-width:1023px){\n  .hkm-pdp{font-size:14.5px}\n  .hkm-pdp h2{font-size:21px}\n  .hkm-pdp h2:first-of-type{font-size:25px}\n}\n\n\u003c\/style\u003e\n\n\u003cp class=\"hkm-eyebrow\"\u003e750W · 48V 13Ah 624Wh · 20 x 4.0 · 28 mph\u003cspan class=\"hkm-eb-wt\"\u003e · 3 second fold · 2000W peak · 265 lb\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cspan class=\"hkm-t-d\"\u003eA Rated Hub a Real Peak Figure and Tires That Resist Punctures\u003c\/span\u003e\u003cspan class=\"hkm-t-m\"\u003eThe Figures You Can Actually Trust\u003c\/span\u003e\n\u003c\/h2\u003e\n\n\u003cp class=\"hkm-lead\"\u003eA 750W rated rear hub with a 2000W peak, a 48V 13Ah 624Wh pack inside the cylindrical main beam, 20 x 4.0 CST puncture-resistant tires, a suspension fork and disc brakes, on an aluminium frame that folds in about three seconds. It is listed at 25 to 31 miles and 28 mph with a 265 lb rating, and it comes in matte black or metallic silver. The lamp sits in the beam, the rack and fenders are fitted, and the whole thing folds into a package you can stand behind a door.\u003c\/p\u003e\n\n\u003cp\u003eThe headlight is the detail that gives this bike away. Instead of bolting a lamp to the fork crown, the maker put it in the front of the main beam, so the beam reads as one continuous tube from the bars to the wheel and the light sits above the fender rather than beside it. That is a styling decision with a practical side: nothing catches on the lamp when you fold the bike or push it through a doorway.\u003c\/p\u003e\n\n\u003cp\u003eThe battery lives inside that same beam, which is why the frame can be a single fat cylinder and still carry 624Wh. It charges through a port on the beam and comes out with a key, so a flat with no garage is workable, and the folded package is short enough to stand behind a door rather than needing a rack.\u003c\/p\u003e\n\n\u003ch2\u003eAt a Glance\u003c\/h2\u003e\n\n\u003cul class=\"hkm-glance\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W Rated Hub\u003c\/strong\u003e — 2000W peak, brand figure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e624Wh Pack\u003c\/strong\u003e — 48V 13Ah inside the main beam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 to 31 Miles\u003c\/strong\u003e — Listed range, mode dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 x 4.0 CST\u003c\/strong\u003e — Puncture-resistant fat casing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Second Fold\u003c\/strong\u003e — Single frame hinge, no tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension Fork\u003c\/strong\u003e — Front travel, rigid rear triangle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Brakes\u003c\/strong\u003e — Front and rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadlight in the Beam\u003c\/strong\u003e — Lamp built into the main tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-Speed Shimano\u003c\/strong\u003e — Geared to pedal a flat pack home\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e265 lb Rating\u003c\/strong\u003e — 120 kg for rider and cargo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Colours\u003c\/strong\u003e — Matte black or metallic silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e28 mph Listed\u003c\/strong\u003e — Above the Class 3 line in most states\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCylindrical Beam and a Three Second Fold\u003c\/h2\u003e\n\n\u003cp\u003eThe frame is a single fat aluminium cylinder running from the steering head to the rear axle, with the battery inside it and a hinge in the middle. Fold it and the bars drop against the front wheel; the maker quotes three seconds, and that is fair once the hinge has bedded in.\u003c\/p\u003e\n\n\u003cp\u003ePutting the headlight inside the front of that cylinder is the reason the bike looks the way it does. It also means the lamp is protected when the bike is folded or shoved into a car boot, which a fork-crown lamp is not. It is also harder to break, which matters on a bike that gets folded into a boot.\u003c\/p\u003e\n\n\u003cp\u003eUp front there is a suspension fork and behind the saddle a rigid rear triangle carrying a rack. On 20 x 4.0 tires that is enough for gravel and broken pavement: the casing floats, the fork takes the hits, and the rigid rear keeps a loaded rack level.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFrame: aluminium cylinder, single hinge\u003c\/li\u003e\n\u003cli\u003eBattery: 624Wh inside the beam, key-locked\u003c\/li\u003e\n\u003cli\u003eFork: suspension, rigid rear triangle\u003c\/li\u003e\n\u003cli\u003eBrakes: disc, front and rear\u003c\/li\u003e\n\u003cli\u003eTires: CST 20 x 4.0 puncture resistant\u003c\/li\u003e\n\u003cli\u003eFold: about three seconds, no tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFitted as shipped: front and rear fenders, a rear rack with a guard, the integrated headlight, a kickstand and an LCD on the bars. The tires are CST 20 x 4.0 with a puncture-resistant casing, which is a brand you can look up when it is time to replace one.\u003c\/p\u003e\n\n\u003ch2\u003e750W Rated and 2000W Peak\u003c\/h2\u003e\n\n\u003cp\u003eThe motor is a 750W brushless rear hub, rated, with the brand quoting 2000W at peak. Both numbers are worth knowing: 750W is what the motor can hold on a long climb, and 2000W is the short burst it can draw from a standstill. Quoting only the second would be misleading, and quoting only the first undersells how the bike leaves a light. It is a geared hub, so it also freewheels when you stop pedalling.\u003c\/p\u003e\n\n\u003cp\u003eThe pack is 48V 13Ah, 624Wh, inside the beam with a key lock and a sealed charge port. It is a middle-sized battery for this class: big enough for a weekend that starts in a car boot, small enough that a full charge does not take all night. Because it sits in the beam rather than on a rack, the folded package stays narrow enough to stand behind a door.\u003c\/p\u003e\n\n\u003cp\u003eRange is listed at 25 to 31 miles, and the low figure is the one to plan around. A 624Wh pack on four-inch tires will empty quickly if you keep leaning on the peak, so treat 25 as a throttle-heavy day and 31 as steady pedalling on a hard surface. Plan a loop with a charge point at the far end rather than an out-and-back to the limit.\u003c\/p\u003e\n\n\n\n\u003ch2\u003eWho It Fits and How It Rides\u003c\/h2\u003e\n\n\u003cp\u003eOne frame size covers riders from about 5 ft 2 in to 6 ft 2 in, and the folding beam makes the standover almost irrelevant: you step over a tube rather than swinging a leg across a top tube. The bars adjust in height, which is what does most of the fitting on a bike of this shape.\u003c\/p\u003e\n\n\u003cp\u003eOn gravel and packed sand it floats and tracks straight, and on pavement the fat tread hums and the steering is quick. At 28 mph it is stable in a straight line and less happy in a tight turn.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWeekends where the bike goes in a car boot\u003c\/li\u003e\n\u003cli\u003eBeach towns, campsites and gravel paths\u003c\/li\u003e\n\u003cli\u003eShort errands at 12 to 20 mph\u003c\/li\u003e\n\u003cli\u003eNot for tight singletrack, stairs or long-distance touring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\n\u003cdiv class=\"hkm-tablewrap\"\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBike\u003c\/td\u003e\n\u003ctd\u003eAssembled folding frame, 750W rear hub, controller, 624Wh battery, LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Wheel\u003c\/td\u003e\n\u003ctd\u003eCST 20 x 4.0, fitted at assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePedals\u003c\/td\u003e\n\u003ctd\u003eFolding platform pair, left pedal reverse-threaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger\u003c\/td\u003e\n\u003ctd\u003e48V charger with a US plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTools\u003c\/td\u003e\n\u003ctd\u003eHex keys for the stem, seat post and pedals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeys\u003c\/td\u003e\n\u003ctd\u003eTwo battery keys for the beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack\u003c\/td\u003e\n\u003ctd\u003eRear rack with a guard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFenders\u003c\/td\u003e\n\u003ctd\u003eFront and rear, fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight\u003c\/td\u003e\n\u003ctd\u003eHeadlight integrated into the main beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePaperwork\u003c\/td\u003e\n\u003ctd\u003eAssembly guide and registration card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery State\u003c\/td\u003e\n\u003ctd\u003eArrives partially charged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003cp class=\"hkm-note\"\u003eBefore the first ride: unfold the frame and check the hinge is fully seated, fit the pedals, set the seat post and bar height, check both brake levers, then charge the pack. Fold and unfold it twice at home so you know how the hinge feels before you rely on it in a car park.\u003c\/p\u003e\n\n\u003ch2\u003eColor and Finish\u003c\/h2\u003e\n\n\u003cp\u003eMatte black and metallic silver are the two finishes, both with black rims and a black cockpit, and the silver version in the photographs carries a blue tint on the rims that the black one does not. The silver hides dust better; the black hides scratches better.\u003c\/p\u003e\n\n\u003cp\u003eTouch-up paint is available on request in both colours. The wear points are the hinge, the stem release and the chainstay under the chain.\u003c\/p\u003e\n\n\u003ch2\u003eBattery Care and Maintenance\u003c\/h2\u003e\n\n\u003cp\u003eCharge the pack between 20 and 90 percent for daily use and take it to full about once a month so the management system can balance the cells. A 624Wh pack charges in an evening, and the pack comes out with a key, so bring it indoors in winter rather than leaving it in a cold car.\u003c\/p\u003e\n\n\u003cp\u003eCheck tire pressure before every ride at 15 to 20 psi on pavement and 8 to 12 psi on sand, and check the hinge and stem release for play every month, because those two joints carry the whole load on a folder. Check the brake pads monthly, and check the rear spoke tension after the first 20 rides.\u003c\/p\u003e\n\n\n\n\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cdiv class=\"hkm-tablewrap\"\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHKM-8174547\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e20 in folding fat tire electric bike\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eBrushless rear hub, 750W rated, 2000W peak, brand figures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e48V 13Ah lithium-ion, 624Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery mount\u003c\/td\u003e\n\u003ctd\u003eInside the main beam, key-locked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e25 to 31 miles, listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop speed\u003c\/td\u003e\n\u003ctd\u003e28 mph listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger\u003c\/td\u003e\n\u003ctd\u003e48V, several hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame\u003c\/td\u003e\n\u003ctd\u003eAluminium cylinder, single hinge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFork\u003c\/td\u003e\n\u003ctd\u003eSuspension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear suspension\u003c\/td\u003e\n\u003ctd\u003eNone, rigid triangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eDisc, front and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTires\u003c\/td\u003e\n\u003ctd\u003eCST 20 x 4.0, puncture resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheels\u003c\/td\u003e\n\u003ctd\u003e20 in, black rims\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003e7-speed Shimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003ctd\u003eAbout three seconds, no tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadlight\u003c\/td\u003e\n\u003ctd\u003eIntegrated into the main beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD, speed and battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle\u003c\/td\u003e\n\u003ctd\u003eFitted, right side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFenders\u003c\/td\u003e\n\u003ctd\u003eFront and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack\u003c\/td\u003e\n\u003ctd\u003eRear rack with a guard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKickstand\u003c\/td\u003e\n\u003ctd\u003eSide-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax load\u003c\/td\u003e\n\u003ctd\u003e265 lb (120 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColours\u003c\/td\u003e\n\u003ctd\u003eMatte black, metallic silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eUnfold, pedals, bars, saddle and charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRider height\u003c\/td\u003e\n\u003ctd\u003e5 ft 2 in to 6 ft 2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor type\u003c\/td\u003e\n\u003ctd\u003eBrushless hub, rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003eSealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery lock\u003c\/td\u003e\n\u003ctd\u003eKey-locked in the beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging port\u003c\/td\u003e\n\u003ctd\u003eSealed port on the beam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePedals\u003c\/td\u003e\n\u003ctd\u003eFolding platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame size\u003c\/td\u003e\n\u003ctd\u003eSingle size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eMatte black or metallic silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse case\u003c\/td\u003e\n\u003ctd\u003eCar boot weekends, beach, gravel paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFold\u003c\/td\u003e\n\u003ctd\u003eSingle hinge, bars drop alongside the wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eIs it 750W or 2000W?\u003c\/h3\u003e\n\u003cp\u003eBoth, and the difference matters. 750W is the rated figure the motor can hold on a long climb; 2000W is the peak it can draw for a short burst from a standstill. Quoting either one alone would give you the wrong idea about how the bike rides.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eHow far does it go?\u003c\/h3\u003e\n\u003cp\u003e25 to 31 miles, listed, with 25 for throttle-heavy riding and 31 for steady pedalling on a hard surface. A 624Wh pack on four-inch tires empties quickly if you keep leaning on the peak, so plan a weekend around the low figure and charge where you stop.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eHow long does the fold take?\u003c\/h3\u003e\n\u003cp\u003eThe maker quotes three seconds and that is fair once the hinge is bedded in: one release at the frame, the bars drop alongside the front wheel, and the package stands behind a door. There is no tool in the sequence, and the hinge is the part to check before every ride.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eAre the brakes hydraulic?\u003c\/h3\u003e\n\u003cp\u003eThis listing specifies disc brakes at both ends. The brand's own pages for the same model describe hydraulic versions in some markets, so check the build sheet on arrival if hydraulic is essential to you. Either way the rotors are 160mm or larger.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eWhat is unusual about the headlight?\u003c\/h3\u003e\n\u003cp\u003eIt is built into the front of the main beam rather than bolted to the fork crown. That protects it when the bike is folded or loaded into a car, keeps the frame looking like one continuous tube, and means nothing catches on the lamp in a doorway.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hkm-q\"\u003e\n\u003ch3\u003eWhat does assembly involve?\u003c\/h3\u003e\n\u003cp\u003eUnfold the frame and check the hinge, fit the pedals and set the post and bars, check both brake levers, then charge the pack. Budget 20 to 30 minutes, and fold it twice yourself before you travel so you know how the hinge feels. Check the hinge pin for play once a month.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eService and Policies\u003c\/h2\u003e\n\n\u003cp\u003eCoverage that lasts beyond the box. Orders ship free with a tracking number in 2 to 5 business days. From delivery, the product is protected for 180 days against manufacturing defects and transit damage, returnable within 30 days for a full refund, and covered by a 24-month parts-and-labor warranty on manufacturing defects. Four policies, one idea: ship it free, protect it for 180 days, take it back for 30, and stand behind it for two years.\u003c\/p\u003e\n\n\u003cdiv class=\"hkm-policy-grid\"\u003e\n\u003cdiv class=\"hkm-policy-card\"\u003e\n\u003ch3\u003eFree Shipping on All Orders\u003c\/h3\u003e\n\u003cp\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\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hkm-policy-card\"\u003e\n\u003ch3\u003e180 Days Purchase Protection\u003c\/h3\u003e\n\u003cp\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\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hkm-policy-card\"\u003e\n\u003ch3\u003e30 Days Money-Back Guarantee\u003c\/h3\u003e\n\u003cp\u003eNot completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hkm-policy-card\"\u003e\n\u003ch3\u003e24 Months Warranty Service\u003c\/h3\u003e\n\u003cp\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\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"hkm-close\"\u003eHKM-8174547 · 20 in folding fat tire electric bike · brushless rear hub, 750W rated, 2000W peak, brand figures · 48V 13Ah 624Wh pack inside the main beam, key-locked · 25 to 31 miles listed range · 28 mph listed · 7-speed Shimano drivetrain · disc brakes front and rear · suspension fork with a rigid rear triangle · CST 20 x 4.0 puncture-resistant tires on black rims · headlight integrated into the main beam · rear rack with a guard · front and rear fenders · LCD display · aluminium cylindrical frame · 265 lb load rating · matte black or metallic silver · folds in about three seconds with no tools · built for car boot weekends, beach towns and gravel paths rather than tight singletrack\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"HKM-8174547 Folding Fat Tire E-Bike Puts a 750W Hub and a 624Wh Pack on 20 x 4.0 CST Tires and Folds in Seconds\", \"sku\": \"HKM-8174547\", \"mpn\": \"Hekomart-HKM-8174547\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Hekomart\"}, \"description\": \"A 20 in folding fat tire e-bike: 750W rated and 2000W peak, 48V 13Ah 624Wh in the main beam, 25 to 31 miles, 28 mph, and a fold that takes about three seconds flat.\", \"image\": [\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/H59407a8d1f9647e78b13032434933fcdI_b66adafb-ca56-4128-a65f-7474567a14d7.webp?v=1789543525\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/Ha09d79de5a2c4e8fbed1e004b35a89d2y_084e4aad-5d69-499b-8494-74fae5b1ac18.webp?v=1789543525\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/H17f3ae0694dd43018df103719478579aj_7b18ef96-a710-4a75-bb97-eee85c7bf26b.webp?v=1789543525\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/Hdba5f4d1c9254b628bcf6cf8f59bc816W_4ee440ec-0d84-4d14-9a85-b5dbc0b79488.webp?v=1789543525\"], \"offers\": {\"@type\": \"Offer\", \"priceCurrency\": \"USD\", \"price\": \"1399.99\", \"availability\": \"https:\/\/schema.org\/InStock\", \"itemCondition\": \"https:\/\/schema.org\/NewCondition\", \"url\": \"https:\/\/www.hekomart.com\/products\/hkm-8174547-750w-folding-fat-tire-e-bike-20x4-0-cst-48v-13ah-624wh\"}, \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Motor\", \"value\": \"Brushless rear hub, 750W rated, 2000W peak, brand figures\"}, {\"@type\": \"PropertyValue\", \"name\": \"Battery\", \"value\": \"48V 13Ah lithium-ion, 624Wh\"}, {\"@type\": \"PropertyValue\", \"name\": \"Range\", \"value\": \"25 to 31 miles, listed\"}, {\"@type\": \"PropertyValue\", \"name\": \"Top speed\", \"value\": \"28 mph listed\"}, {\"@type\": \"PropertyValue\", \"name\": \"Brakes\", \"value\": \"Disc, front and rear\"}, {\"@type\": \"PropertyValue\", \"name\": \"Tires\", \"value\": \"CST 20 x 4.0, puncture resistant\"}], \"gtin12\": \"662698285024\"}\u003c\/script\u003e","brand":"Hekomart","offers":[{"title":"- 750W \/ - Metallic Silver","offer_id":43312223846483,"sku":"HKM-8174547-SILVER","price":1399.99,"currency_code":"USD","in_stock":true},{"title":"- 750W \/ - Matte Black","offer_id":43312223879251,"sku":"HKM-8174547-BLACK","price":1399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/H59407a8d1f9647e78b13032434933fcdI_b66adafb-ca56-4128-a65f-7474567a14d7.webp?v=1789543525","url":"https:\/\/www.hekomart.com\/products\/hkm-8174547-750w-folding-fat-tire-e-bike-20x4-0-cst-48v-13ah-624wh","provider":"Hekomart.com","version":"1.0","type":"link"}