isinwheel U1 Electric Bike, 500W Motor, 20 mph, Folding Ebike, 14"/16"/20" Adults Electric Bicycles, 280.8Wh Battery, 25 Miles PAS Range, Black, Disc Brake, Aluminum Alloy Wheels
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Color: Black
Style: 16 Inch
Features
- New Solution For Traffic Congestion This folding electric bike is just 55.9 Inch long and 51.92 lbs weight, you can ride it like a petrel weaving in and out of traffic. 500W max motor is powerful to 20mph, electric mini bike is a new practical and flexible transportation in the town.
- Seize Your Riding FreedomImmerse yourself in unparalleled convenience with isinwheel U3 electric bike! Its foldable design ensures easy storage in your garage or any compact space. Commute, travel, or embark on outdoor adventures isinwheel U3 E-bike effortlessly follows your lead.
- Extended Range of 45+ MilesOur ebikes have built in 36V 7.8Ah battery, ensuring an impressive range that can cover over 45+ miles on a single charge. Savor diverse pleasures on your journeys with U3 adult electric bike.
- Tailored Safety & ComfortU3 E-bike features a height-adjustable seat and adjustable handlebar, allowing for personalized comfort on extended journeys. Enhanced by dual disc brakes and front shock absorbers, it delivers powerful stopping ability, ensuring both safety and comfort.
- Reliable After-Sales ServiceThe e bike for adults comes with a 12-month warranty and is 85% pre-assembled with instructions and tools included. Please feel free to contact us whenever you have questions. We will reply reply within 24 hours.
Bike Type: Electric Bike
Age Range (Description): Adult
Brand: isinwheel
Number of Speeds: 5
Color: Black
Frame Material: Alloy Steel
Suspension Type: Front
Special Feature: Adjustable Seat
Included Components: Tool Kit
Size: 16 inch
Bike Type: Electric Bike
Age Range (Description): Adult
Brand: isinwheel
Number of Speeds: 5
Color: Black
Frame Material: Alloy Steel
Suspension Type: Front
Special Feature: Adjustable Seat
Included Components: Tool Kit
Size: 16 inch
Brake Style: Disc
Style: 16 Inch
Model Name: U3
Manufacturer: Shenzhen Xincheng Times Technology Co.,Ltd
Brand Name: isinwheel
Warranty Description: 1 Year
Material: Steel
Date First Available: April 12, 2025
Frequently asked questions
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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black
Style: 14 Inch
This was a great purchase. I didn't think it was really going to move that fast. I love the ease of putting it together. It is comfortable, has a lot of power and light weight. Looks great and was the perfect size. I am going to buy another flas a gift
Reviewed in the United States on April 3, 2025 by DD
Color: Black
Style: 14 Inch
It’s a great bike. Being compact, it’s easy to store indoors and transport in a large car trunk if needed. I usually charge the battery every two days, but I mostly use it in assist level 2, never in level 3. If I were to use it at a higher assist level, I believe I’d need to charge it daily or every other day. The speed is excellent, and it also feels very stable while riding. However, there are a few things I’m not too happy with. I often have to adjust the brakes, and right after assembling it, I noticed the brakes started making noise. I also find it necessary to lubricate the clamps from time to time. Another issue is that the seat clamp wasn’t positioned correctly for me to adjust the seat to a comfortable height. Lastly, the bike as a whole isn’t very light. I can’t carry it for long periods, which is mostly due to the weight of the battery.
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Reviewed in the United States on October 2, 2024 by Cliente Amazon Cliente Amazon
Color: Black
Style: 14 Inch
Been riding this bike for a few days now and I'm very impressed with the quality and the value for the buck! My primary use is to get me in and out of my various bow hunting stands. It handles the logging roads with ease and runs quieter than I had anticipated. No breaking noise either. The head light is bright enough but isn't adjustable to shine much beyond the front of the bike. The controls are easy, and the speeds are somewhat determined by the terrain. Still, as described, 20mph is achievable. One word of caution, when peddling be careful of sharp curves as the peddle will contact the ground. Still, I'm very happy with the purchase.
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Reviewed in the United States on October 3, 2024 by Bones
Color: White
Style: 14 Inch
5 stars cause this perfect for my wife. She is 5 feet tall so the 14 inch wheel is perfect for her. It's fast but not too fast as she is a beginner and if she wants to pedal she can do that as well. My only complaint would be the seat does lose up if you twist your body and it doesn't hold very well if you lift it up. But she is small so the smallest setting is all she needs so in this case it's fine. Also I replaced this original seat with a more comfortable one and she loves it. Also I tested the speed at a slight uphill no pedaling I got it up to 19mph and going flat or downhill I got 20mph almost 21. Overall great bike!!
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Reviewed in the United States on April 20, 2025 by ZULA
Color: Black
Style: 14 Inch
The media could not be loaded. *Comfort: 4.8/5* The isinwheel Ebike features a sturdy frame, comfortable seat, making for a smooth ride on various terrain. The handlebars are adjustable, allowing riders to find their perfect fit. *Performance: 4.8/5* This e-bike delivers impressive performance, with a powerful motor and responsive acceleration. It handles hills and inclines with ease, making it perfect for commuting or recreational rides. *Battery Life: 4.9/5* The battery life is decent, with a range of around 25miles on a single charge, depending on terrain and assist level. While not the longest-lasting, it's sufficient for most daily rides. *Weight: 4.0/5* Weighing in at around 52pounds, the isinwheel Ebike is relatively lightweight, making it easy to transport and store. *Ease of Folding: 4.5/5* The folding mechanism is straightforward, allowing for compact storage and transportation. *Fun: 5/5* Riding the isinwheel Ebike is an absolute blast! The combination of power, comfort, and agility makes for an exhilarating experience, whether cruising around town or exploring trails. Overall, I'd give the isinwheel Ebike a solid 5/5 stars. Its exceptional performance, comfort, and fun factor make it an excellent choice for e-bike enthusiasts. While there's room for improvement in carrying need handle and folding ease, it's a great value for the price.
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Reviewed in the United States on August 25, 2024 by Sanjeev Diwakar Sanjeev Diwakar
Color: Black
Style: 14 Inch
I've had the bike for about a month and a half and haven't had any issues other than a flat. Customer service did send an tube for free though, which was nice. I've been using this to commute to work, which is about an 8 mile round trip. While I could probably make it there and back on one charge, I usually top off my charge at work just so I'm not having battery anxiety for the night ride home. I'm hoping to purchase an additional bike with a longer range, and I'm learning that for a low cost bike, this is a great value! For one, the comfy seat and suspension are great at this price. Really noticeable when I'm riding on uneven cobblestone on my way out of my neighborhood. Fenders being included are rare, apparently, and the disc brakes work really nicely. Very smooth with accelerating and slowing down as well. Things to keep in mind about the battery and range claims: For ALL ebikes, the advertised range is always based on pedal assist 1, flat and ideal conditions (no wind, optimal weather, weight on bike, etc.), so always assume real life use will be closer to 50-70% of that value. Keeping extra lights on hand would be good for visibility in case you run out of battery during an evening ride, but pedaling with no power is doable with this bike. Expect about 6-8mph with no power on flat terrain. Very happy with this bike so far! While I'm already looking into an additional e-bike in a higher price range, I plan on keeping this one up and running for quick, short trips and as a back-up in case the other bike needs repairs.
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Reviewed in the United States on February 22, 2025 by Eji Eji
Color: Black
Style: 14 Inch
The bike actually came one day before the earliest date it was expected, fast delivery! I personally had trouble putting the front wheel on, mainly because at that early stage it's unwieldy and a little bit hard to handle for me, as a senior. But I think someone younger could handle it easily. The rest of the assembly was very quick and easy. Everything needed was included, parts and tools. Everything is very well packed in shipping. It's a good looking bike, very sturdy. Instructions for assembly and use are included, and for the most part clear, plus there are many videos available to help answer any questions.
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Reviewed in the United States on March 13, 2025 by SATerp