isinwheel U4 16" Folding Electric Bike for Adults, 750W Peak Motor with Max 55Miles PAS Range & 19MPH EBike, 374.4Wh Battery Electric Bicycles Step-Thru Commuter E Bikes for Adults and Teens
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Selected Option
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Color: Black
Style: Classic
Features
- Feel Unmatched Performance: Powered by a 500W (Peak 750W) brushless motor, the U4 folding ebike reaches max speed of 19MPH and offers a range of 25 miles (electric mode) to 55 miles (pedal-assist). This electric bicycles features 16-inch tires and a UL2849-certified 374.4Wh upgraded battery for an optimal riding experience
- Certified for Safe Rides: Certified to meet UL2849 and CFR1512 standards, U4 folding electric bike features upgraded dual disc brakes for precise braking. The 75LUX front light, reflectors, and rear lights ensure enhanced visibility and safer ebike riding
- Foldable & Ultra-Light Frame:The foldable design makes thise bikes for adults electric easy to store and carry, perfect for tight spaces or traveling. Whether you're at home, in the office, or on public transportation, you can effortlessly fold the e bike and put it away
- Various Riding Experience: Enjoy the isinwheel ebikes for adults's 3+1 riding modes for a fulfilling journey! Cruise, exercise, or commute with ease by selecting the mode that suits your needs. Plus,our e-bike also supports handlebar bags and rear baskets to lighten your load for extra convenience
- Precision Meets Power:Newly upgraded control chip & Hall sensor achieved U4 folding electric bike perfect balance of precision and power. Accelerate the e bike in 3.8 seconds and smooth takeoff, Feel smooth and comfor every ride
Brand: isinwheel
Included Components: Battery, Controller, Display, Mirror, Seat, Pedals
Brake Style: Disc
Specific Uses For Product: Commute
Power Source: Electric motor
Wheel Material: Aluminum
Lithium Battery Energy Content: 374.4 Watt Hours
Warranty Type: Limited
Assembly Required: No
Bicycle Gear Shifter Type: Twist Grip
Brand: isinwheel
Included Components: Battery, Controller, Display, Mirror, Seat, Pedals
Brake Style: Disc
Specific Uses For Product: Commute
Power Source: Electric motor
Wheel Material: Aluminum
Lithium Battery Energy Content: 374.4 Watt Hours
Warranty Type: Limited
Assembly Required: No
Bicycle Gear Shifter Type: Twist Grip
Bicycle Drivetrain Type: Electric Motor
Electric Assist Type: Pedelec
Brand Name: isinwheel
Date First Available: August 13, 2025
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
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- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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