Twin Strollers >>
HKM-4240723 In-Line Double Stroller with Front and Rear Tiered Seats a Step-Up Rear View Six Wheels and an Under-Seat Basket
HKM-4240723
Two Seats, Front and Back
The HKM-4240723 lines its two riders up one behind the other, with the rear seat riding a step higher so its view clears the front canopy. Each seat holds its own recline, its own extended canopy, and its own harness, while a wrap-around guard rail circles the front rider. Three pairs of wheels roll the frame, a linked pedal holds the rear wheels in one press, and a large basket below plus a rear pouch carry the day between them. One fold motion brings the whole frame down to a trunk-friendly shape.
Key Features
Six details that shape how the HKM-4240723 carries its two rows.
A Step-Up Rear Seat
The rear seat sits higher than the front one, so the second rider looks over the front canopy instead of at its back panel. Both children watch the same street, and the frame stays narrow enough to take a doorway in stride.
Each Seat Owns Its Recline
A lever at each seatback sets its own angle, so the front rider can sit up for the view while the rear one lies back for a nap. The two settings never argue with each other mid-walk.
A Rail Around the Front Rider
The front seat carries a wrap-around guard rail that circles the seat front, giving small hands a place to rest and a boundary that stays put when the sidewalk turns rough.
Six Wheels, Three Pairs
Two small wheels up front, a tall pair in the middle, and two more at the rear spread the load across six contact points, so broken pavement registers as a ripple instead of a jolt.
Storage in Two Places
A large basket hangs below the frame for the day's load, and a rear pouch rides behind the seatback for wipes and keys - the gear a hand wants without a full stop.
One Press Holds Both Rear Wheels
The linked foot brake locks the rear wheel pair together in a single step. On a slope with two riders aboard, parking is one firm press instead of a juggling act.
Overview
A narrow frame with two rows of seats.
The HKM-4240723 is an in-line double stroller: two seats ride front and rear on a narrow frame, with the rear one stepped up a level for a clear view. Each seat carries its own recline lever, extended canopy, and buckle harness, and the front seat adds a wrap-around guard rail. The frame stays light for its class, six wheels in three pairs keep it planted, and the linked rear brake parks it in one press. Below the seats, a large basket takes the day's gear while a rear pouch holds the reach-for items. When the outing ends, a one-step fold draws the frame down to a compact shape that fits most trunks.
The Two Rows, Seen from the Side
One narrow frame, two tiered seats.
From the side, the HKM-4240723's layout reads at a glance: the front seat low over its wheel pair, the rear seat stepped up behind it, and the whole frame narrow enough to hold one straight line through a shop aisle.
Confirmed Specifications
Every confirmed detail of the HKM-4240723, listed at a glance.
A Narrow Frame Through Real Doors
How the HKM-4240723 handles the errand loop.
Double strollers live or die by their width, and the HKM-4240723's two-row layout keeps the frame on a single track - shop aisles, doorways, and transit gates take it without a shimmy. The step-up rear seat means the second rider watches the route instead of a headrest, and with both seatbacks set where their riders want them, the push stays balanced front to rear. The adjustable handle lets each parent set a height that saves their wrists, the six wheels soak up curb cuts and broken paving, and when the loop ends, the one-step fold drops the frame toward the rear wheels for the trunk.
What’s in the Box
What arrives with the HKM-4240723.
1 x In-Line Stroller Frame
Two-row frame with wheels and brake fitted
2 x Seat Units
Front and rear seats with harnesses fitted
2 x Extended Canopies
One per seat, fitted to their mounts
1 x Under-Seat Storage Basket
Large basket hung below the frame
1 x Tool Kit
For the remaining assembly steps
1 x Manual
Setup, fold, and care instructions for the HKM-4240723
Why Choose the HKM-4240723
Six further reasons families pick up the HKM-4240723.
A Back Seat Worth Having
The stepped-up rear row turns the usual rear-seat compromise into the better spot - a clear view over the front canopy instead of a headrest inches away.
Two Reclines, Zero Standoffs
Independent levers let one rider nap while the other watches the street, so a shared walk never means a shared schedule for lying back.
Six Wheels Under the Load
Three wheel pairs share the weight of two riders, which keeps the roll steady over broken pavement and the steering light on tight turns.
A Frame That Fits the Day
The narrow two-row build takes doorways and aisles in a straight line, so errands run at single-stroller pace instead of a two-wide shuffle.
Storage That Mirrors the Seats
The basket below takes the heavy load and the rear pouch takes the quick-grab items, so the day rides with the frame instead of on somebody's shoulder.
One Fold, Straight Down
The one-step fold draws the whole frame toward the rear wheels in a single motion, so the end of an outing is a lift into the trunk rather than a teardown.
Questions Parents Ask
What ages does the HKM-4240723 suit?
f Both riders should be able to sit upright with harness support, which lands most families from about 6 months through the early years - check each child's weight and head control against the manual before the first ride. The two rows share the same seat units, so the age range holds front and rear alike. When a rider outgrows a seat, check the manual's limits rather than guessing from the look of the seat.
Does the rear rider really see over the front seat?
f Yes. The rear seat mounts a step higher than the front one, so its rider clears the front canopy and watches the street ahead. Sightlines change with both riders' posture - a fully reclined front seatback blocks more than an upright one - so set the front recline first and the rear view follows. The gap between the rows also leaves each rider their own space without crowding.
How does the fold work day to day?
f Take both riders out, empty the basket, and pull the fold trigger until the frame draws down toward the rear wheels in one motion. Most trunks take the folded frame without removing the seats. The first fold of the day is the stiffest; work the trigger twice and the mechanism loosens from the second cycle on. Store the frame indoors so the latch stays dry and keeps its click.
Can the canopies be cleaned?
f Each canopy wipes down with a damp cloth and a little mild soap - spot-clean the panels and let them air-dry fully before the next ride. Skip harsh detergents, which dull the fabric coating over a season. A monthly wipe of both canopies and the mounts keeps the pair looking new through the years, and the rails wipe down in the same pass.
How much fits in the storage basket?
f The basket below the frame is sized for the two-rider daily kit: bags, spare layers, and the snack supply. The rear pouch takes the reach-for items - wipes, keys, a phone. The rated load is listed in the manual, and overloading sags the frame and dulls the steering. Keep the heavy bags in the car and let the basket carry what a walk actually needs.
Is the handle right for two different parents?
f Yes. The push handle adjusts through a range, so a shorter and a taller caregiver can each set a height that keeps their wrists straight on long walks. Adjust it once, lock it, and it holds through the ride - re-check the lock if you swap pushers mid-walk. Two test steps with the brake on confirm the setting before the riders load in.
Small Troubles, Fast Fixes
A wheel starts to drag or squeak.
f Flip the frame and check the axle for hair, lint, or a pebble caught in the race - clear it out and spin the wheel by hand until it runs free. A drop of light oil on the axle ends most squeaks. With six wheels to check, work front to rear in pairs, since the route hands all three axles the same grit and one dragging wheel makes the whole frame pull harder. After any gravel walk, run the six-wheel check before the next outing rather than waiting for a squeak to announce the problem.
The fold latch feels stiff on a cold morning.
f Work the trigger a few times with the frame upright before pulling it fully - the first cycle warms the mechanism. If it still resists, confirm both seats are empty, the basket is clear, and the brake is released. Indoor storage keeps cold mornings from stiffening the latch in the first place, and wiping the latch area dry after wet walks keeps the click crisp. A dry wipe on the trigger pivot keeps it moving in damp weather without gumming the works.
The frame pulls to one side on flat ground.
f Check the front wheels for a wrap of hair around the axle first - that is the usual culprit. Then confirm the linked brake is fully released; a half-released pedal drags one side. If both check out, look at the load: a basket packed heavy on one side steers that side down, and rebalancing it toward the center evens the roll out. Rotate the front wheels by hand after the check - one that stops short of a free spin usually still holds grit.
A harness strap twists inside the buckle.
f Pull the strap straight through the shoulder slot and re-feed it flat before buckling. Twisted straps stop the buckle from seating fully - never ride with a half-clicked harness. Check the second seat when one strap twists, since the same folding habit usually marks the pair, and make the re-feed part of the every-walk buckle routine. A flat strap also spreads the load across the shoulder, which keeps the ride comfortable for the rider.
The front guard rail rattles in its mounts.
f Lift the rail out and re-seat it - press both ends until each mount answers with a click, then tug the rail to confirm it is locked. Crumbs and grit in the mounts are the usual cause, so wipe the sockets when you re-seat. If the rattle persists after a clean re-seat, stop using the rail and check the manual's service notes before the next ride. A mount that clicks but feels soft usually needs its socket wiped again, not a replacement part.
A canopy sags forward on a windy day.
f Slide the canopy mount back one notch and re-seat it - the pivot holds firmer at the shorter reach. On gusty walks, run both canopies at mid-extension instead of full, and angle them into the wind so the panels shed the gust instead of catching it. Check the rear canopy especially - on this layout it takes the headwind first, and the same gusts that sag the fabric can work a mount loose over time.
Service & Policies
Coverage that keeps working long after the stroller box arrives.
Free Shipping on All Orders
Every 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.
180 Days Purchase Protection
Your 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.
30 Days Money Back Guarantee
Not completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.
24 Months Warranty Service
The 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.
Important Safety Notes
Read these notes before the first ride in the HKM-4240723.
The HKM-4240723 is a manual double stroller with no powered parts, one rider per seat. Buckle the harness at each seat before the wheels turn and never leave a child unattended. Step the linked brake on whenever the frame stands still, slopes included, and keep one hand on the handle while parked. Confirm the front guard rail clicks into both mounts before the front rider loads, keep hands clear of the seatback levers while adjusting, and keep the basket load low and even so the frame stays planted. Do not hang bags on the handle, because extra weight there can tip the frame backwards. Confirm every frame lock is fully open before loading riders.
HKM-4240723 - in-line double stroller with front and rear tiered seats, an individual recline lever, extended canopy, and secure buckle harness per seat, a wrap-around guard rail on the front seat, six wheels in three pairs, a linked rear foot brake, an adjustable push handle, and a storage basket below with a rear pouch. Read the manual before first use. Nothing here is safety certification advice.
Every product we offer includes a 180-day purchase protection plan at no additional cost. This coverage extends beyond a standard warranty, reflecting our confidence in product quality and our ongoing commitment to your satisfaction.
The protection plan is designed to provide practical help in real-world situations. Whether you encounter a manufacturing issue, a performance problem, or an unexpected accident, our team is ready to assist with clear, fair solutions.
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Manufacturing Defects
We replace items with material or workmanship flaws at no charge.
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Free repair or replacement if the product fails under normal use.
Accidental Damage
One-time courtesy replacement at a reduced price.
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How This Differs from the Warranty
The 180-day purchase protection includes accidental damage and performance failures that are typically not covered by a standard warranty. It provides an additional layer of support during the first six months after purchase, giving you greater confidence and peace of mind.
We want you to be completely satisfied with your purchase. If for any reason you are not fully happy, you may return your item within 30 days of delivery for a full refund. No lengthy forms, no unnecessary questions.
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Request a return within 30 days of delivery.
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Refund processed within 10 business days.
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Please inspect your order as soon as it arrives. If the item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and make it right. For exchanges, the fastest option is to return the original item and place a new order for the replacement.
We believe in the quality of our products, and we want you to share that confidence. Every product is backed by a 24-month warranty covering all structural and functional components, including zippers, buckles, straps, and fabric integrity.
The warranty is designed to be simple and accessible. You only need your proof of purchase to begin a claim, and our team will assess the issue promptly. If a manufacturing issue arises, we will make it right.
What the Warranty Covers
Comprehensive Coverage
Every part warranted for two full years.
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Whichever is faster, at no cost to you.
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Claims assessed within 1 business day.
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Contact Information
24/7 Phone
+1 (209) 280-3200
support@hekomart.com
Address
3401 Dale Rd, Modesto, CA 95356
Support Hours
Available 24 hours a day, 7 days a week
