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Gotrax 20" Folding Electric Bike with 55 Miles (Pedal-assist1) by 48V Battery, 20Mph Power by 500W, Smart LCD Display and 5 Pedal-Assist Levels, 7-Speed&Front Shock Absorber for Off-Road Bicycle

  • Based on 260 reviews
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Availability: In Stock.
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Arrives Saturday, Aug 2
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Style: R2 Black 55miles


Features

  • Powerful Riding PerformanceThe R2 electric bike is powered by a 500W brushless motor with a top speed of 20MPH. With a 7-speed system, it suits diverse riding needs. Combined with 20"*3" tires, it's fit for urban commuting, school, or outdoor exploration. Pre-ride: Ensure proper battery installation, turn the key clockwise to the end to activate battery.
  • Effortless ControlExperience peak efficiency and convenience with our e-bike featuring a spacious smart display, granting easy access to crucial ride data. Charge the 48V/10.4Ah battery in 5.5 hours via two options, for up to 22 miles pure electric or 55 miles Pedal-assist1. Whether commuting or leisure riding, this e-bike delivers unmatched versatility and performance.
  • Foldable and Portable DesignThis GOTRAX adult electric bike folds easily, reducing its size by over half for efficient storage. Fit it in your car trunk or take it on the subway for a hassle-free commute. Ideal for exhilarating outdoor adventures as well. (Folded size: 34.6*24*28.7inch)
  • Safe Day & Night RideOur customized transmission system is built to withstand the beach and mountain terrain, eansuring utmost durability. The dual disc brakes provide powerful stopping ability, paired with a front shock absorber for comprehensive safety and comfort. An LED headlight and rear reflector ensure secure night riding just like during the daytime.
  • 3 Riding Modes & After Sales GuranteeWe offer a 365-Day warranty and 24-hour customer service. Experience versatile riding with our 3-modes electric bike! Choose from effortless cruising, exercise mode, or ride like a normal bike. Easily cover distances using assisted mode, adapting 5 cruise speeds as needed. Please contact us if you encounter any issues with GOTRAX e-bike. We're here to provide you with 100% satisfactory after-sales service.
  • UL CertificaedWith our product's UL 2849 Certified, your safety is our priority.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Gotrax


Number of Speeds: 7


Color: Black


Wheel Size: 20 Inches


Frame Material: Aluminum


Suspension Type: Dual Front Suspension


Special Feature: adjustable seat, adjustable handbar, Folding, LCD-Display


Included Components: Charger, Manual


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎Gotrax


Number of Speeds: ‎7


Color: ‎Black


Wheel Size: ‎20 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Dual Front Suspension


Special Feature: ‎adjustable seat, adjustable handbar, Folding, LCD-Display


Included Components: ‎Charger, Manual


Size: ‎20 inch


Brake Style: ‎Disc


Wheel Width: ‎3 Inches


Specific Uses For Product: ‎Road


Style: ‎R2 Black 55miles


Model Name: ‎R2


Power Source: ‎Battery Powered


Wattage: ‎500 watts


Wheel Material: ‎Aluminum


Lithium Battery Energy Content: ‎499.2 Watt Hours


Seat Material Type: ‎Nylon


Warranty Type: ‎365 days Limited


Maximum Weight Recommendation: ‎300 Pounds


Assembly Required: ‎No


Is Autographed: ‎No


Number of Handles: ‎1


Skill Level: ‎Beginner


UPC: ‎810132392962


Manufacturer: ‎ZHE JIANG TAOTAO VEHICLES CO.,LTD.


Item Package Dimensions L x W x H: ‎55 x 26 x 12 inches


Package Weight: ‎32.66 Kilograms


Item Dimensions LxWxH: ‎66.1 x 26.7 x 49.6 inches


Brand Name: ‎Gotrax


Warranty Description: ‎365 days waranty


Material: ‎Aluminum+ABS


Suggested Users: ‎unisex-adult


Part Number: ‎R2


Date First Available: October 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 2

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Quality Electric Bike. Easy Folding and Carry.
Style: R2 Black 55miles
Excellent quality electric bike; the digital display, front, and rear lights are very bright, making it safe to ride at night. The top speed of 20 MPH is also very beneficial to me. It's pretty lightweight considering the large lithium battery installed inside the bike. Fast charging is fantastic. The folding is easy and fast as well. Easy to carry and store inside the vehicle's truck. Definitely recommend it to anyone looking for a top-quality electric bike. ... show more
Reviewed in the United States on June 11, 2025 by Evan Shen

  • Great choice with nice price and travel.
Style: F2 55miles White
This bike offers great value and is perfect for budget-conscious commuters. It provides a smooth, stable ride and feels safe in urban traffic. The foldable design makes it an ideal choice for short-distance travel. After comparing different models, I found this fit for my needs.
Reviewed in the United States on May 28, 2025 by Jack Jack

  • Nice bike for the money
Style: F2 55miles Black
Purchased two of these about a year ago. Generally very satisfied. Fold up nice and small for storage in the outside compartment of my motorhome. The ride feels stable, and given the fat tires the bike rolls along pretty efficiently when peddling w/o e-power. Brakes are sufficient. The battery seems robust and had at least 1/2 left following a 20+ mile ride through rolling hills. There are however two shortcomings worth noting; 1) The PAS is simply a speed control servo and controls power so the bike travels at a fixed speed, rather than delivering a fixed torque with speed then determined by how hard you pedal. I have another 'center drive' e-bike where PAS is a torque multiplier, and while the bike is delivering power, speed is based on how hard you pedal -- but it is a much more expensive bike. And 2) The throttle is way too sensitive and it is difficult to hold a constant speed with throttle only. Nevertheless very satisfied and would buy them again. Another small problem is that they lay down on the derailleur in the RV compartment and there is no protection for the derailleur. To solve the problem I replaced the right side rear wheel nut with a 12x1.25mm automotive lug nut as shown in the photo. The lug nut is fairly long and has a smooth surface on the end so it slides nicely into the compartment and protects the derailleur while the bike is laying on its side. ... show more
Reviewed in the United States on December 1, 2024 by MCullen MCullen

  • Impressive design and quality.
Style: R2 Black 55miles
Great bike with booster. I only need it for short distance commute and it works well. Though the gear is not as smooth as I expected but is worth the price, I don’t use it that much. The damper is impressive and adjustable. Overall the foldable is great choice I made and I would recommend for everyone who needs it. ... show more
Reviewed in the United States on May 7, 2025 by Lamperouge Lamperouge

  • No support
Style: F2 55miles White
They do not support this model anymore! You cannot get another battery. I’ve emailed, I’ve called, I’ve contacted the manufacturer of the battery directly. GoTrax support responses by email are generic and read like they are generated by AI. Customer service on the phone is outsourced to other countries and they just say sorry the battery is sold out. Taotao is the manufacturer of the battery and they won’t sell one directly and redirect you to Gotrax. This bike is worthless without the battery. If you get one that works you are lucky. Also the design is flawed. When folded it doesn’t lock to prevent unfolding and the hardwired connection to the removable battery is exposed when folded and easily damaged if tipped over. Because the bike is so heavy and not well balanced it has fallen over multiple times on me including the first day when unboxing. The mounts are not metal but plastic and I already broke the mount for the display because of the poor design and cheap parts ... show more
Reviewed in the United States on October 31, 2023 by A A

  • Fun to ride.
Style: R2 Black 55miles
The media could not be loaded. We own multiple electric bikes, but this is our favorite so far. One charge can go up to 55 miles, and we have never run out of the battery. The bike is too heavy to lift to the trunk alone, but it easily fits in our trunk. We like the front shock absorber; it makes the ride smoother and more comfortable. I wish there were a seat cushion on the rear seat so it would be more comfortable. Overall, I will recommend it to others. ... show more
Reviewed in the United States on June 6, 2025 by TC TC

  • Get this bike!
Style: R2 White 55miles
Top tier bike for the price. Great customer service. 10/10 recommend
Reviewed in the United States on June 5, 2025 by Robert Ros

  • What a fun ride!
Style: F2 55miles Black
This is a fascinating e-bike that lasts a long time on a single charge. It has a 10.4Ah battery that allows me to go for fun, leisurely rides without having to worry about the battery dying along the way. It is also equipped with a 500 W brushless motor that offers me the option of going fast if I need to get to a place on time thereby, preventing me from running behind schedule. Overall, its dual battery offers dexterity and versatility to those seeking outdoor adventure without having to worry about getting a flat tire, no matter how fast or how slow you are going. This e-bike is ideal for all types of terrain, except for the rain. By the way, there's this excellent person who works for Gotrax support and her name is Kayla. What I like about her is that she is very patient and diligent when it comes to providing excellent customer service to her customers in a timely manner. In conclusion, she never makes a mistake as far as I know. In fact, if there is a part that you are in need of for your electric scooter or e-bike, then she's the one to go to. ... show more
Reviewed in the United States on February 19, 2025 by Richard Keith Richard Keith

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