TST Electric Bike for Adults, 1500W Peak Motor Ebike, 20" x 4.0" Fat Tire E Bike, 48V 15Ah Removable Battery, Dual Suspension, Disc Brakes, LCD & APP Control, UL 2849, for Commuting Off-Road
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Color: Cool White
Features
- Long-Range 48V 15Ah Removable BatteryRide up to 60-80 miles per chargeperfect for daily commuting, weekend trail rides, or running errands without range anxiety. The removable battery lets you charge it on or off the bike, giving you flexibility whether you park in a garage or live in an apartment. Say goodbye to frequent charging and hello to all-day adventures.
- 20" x 4.0" Fat Tires & Dual Suspension for Any TerrainConquer sand, snow, dirt trails, and rocky paths with ease. The oversized 4-inch fat tires superior traction and stability, while the front and rear dual suspension absorbs bumps and shock for a smooth, comfortable ride. Whether you're an urban commuter or off-road explorer, this fat tire electric bike delivers confidence and control in every season.
- Smart LCD Display & APP Control Ride SmarterStay in command with the built-in LCD screen that shows speed, battery level, distance, and assist mode. Sync with the smartphone app to track ride stats, customize pedal-assist levels, set speed limits, and even lock your ebike remotely. Its like having a smart dashboard for your electric bicyclesecurity and data at your fingertips.
- UL 2849 Certified Ebike Safety You Can TrustUnlike unbranded models, this adult electric bicycle meets the strict UL 2849 safety standard for electrical systems, battery, and charger. Ride with peace of mind knowing your e-bike is tested for fire resistance, overcharge protection, and reliable long-term performance. Safety isnt optionalits engineered in.
- 180-Day Warranty & 24/7 Customer SupportWe stand behind every TST electric bike. Enjoy a hassle-free 180-day warranty covering parts and labor, plus round-the-clock customer service (7 days a week) to answer questions, troubleshoot, or help with assembly. Youre never alone after your purchasejust ride with confidence.
Bike Type: Electric Bike, City Bike, Commuting Bike, Cross Country Bike, Cruiser Bike, Cyclocross Bike, Fat Tire, Freeride Bike, Gravel Bike, Grit Bike, Hybrid Bike, Mountain Bike, Multi-Use Bike, Road Bike See more
Age Range (Description): Adult
Brand: TS TST GRP LLC
Number of Speeds: 7
Color: Cool White
Wheel Size: 20 Inches
Suspension Type: Dual
Special Feature: Digital Display, Dual Suspension, Multi-Speed, Rechargeable
Included Components: Battery, Charger, User Manual
Brake Style: Disc
Bike Type: Electric Bike, City Bike, Commuting Bike, Cross Country Bike, Cruiser Bike, Cyclocross Bike, Fat Tire, Freeride Bike, Gravel Bike, Grit Bike, Hybrid Bike, Mountain Bike, Multi-Use Bike, Road Bike
Number Of Speeds: 7
Suspension Type: Dual
Additional Features: Digital Display, Dual Suspension, Multi-Speed, Rechargeable
Brake Style: Disc
Specific Uses For Product: Dirt Biking, Freestyle, Gravel, Jumping, Racing, Road, Snow, Trail
Power Source: Battery Power
Wattage: 750 watts
Lithium Battery Energy Content: 720 Watt Hours
Bicycle Gear Shifter Type: Trigger
Electric Assist Type: hub motor, pedal assist
Color: Cool White
Subject Character: Sport
Theme: Sport
Style Name: Retro
Warranty Type: Limited
Maximum Weight Recommendation: 460 Pounds
Is Assembly Required: Yes
Age Range Description: Adult
Brand Name: TS TST GRP LLC
Included Components: Battery, Charger, User Manual
Model Number: R004
Model Name: Electric Bike
Model Year: 2026
Manufacturer: Shenzhen Uni-chic Technology Co.,Ltd
Wheel Size: 20 Inches
Wheel Width: 4 Inches
Wheel Material: Alloy Steel
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
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: Orange
I’m 6 ft 260 lbs. If you’re expecting a motorcycle experience this is not for you. Pedal assist is the main reason to get this bike. If you use the throttle only-in 5 mode you’ll get 15 miles- not bad at all. If you use in pedal assist 3 mode you’ll get 40-50 miles. This is moving at 8-10 mph. A perfect cruising speed. The torque is impressive for a dude my size. So glad I paid a few dollars more for the orange. I wish they had a way to extend seat so I could get full leg extension while pedaling. This is the only minor complaint. However you can pay several thousand more for this trade off. I’ve been super happy with this purchase. Battery takes 6-7 hours to charge from empty. I would make sure you have timer or watch as it heats up. I ride to work in PA 3 mode, 17 miles round trip and only use 1 bar battery consumption. Battery does not like cold and drains quick under 42 F. It’s been a learning experience to maximize its effectiveness. Oh one more minor complaint-you’ll have a difficult time fastening the 6 bolts under the seat to the frame. You can get 5 out of 6 but risk breaking the last bolt due to tight fit on frame. I was skeptical at first about this e bike but have been impressed every time I take it out! Shipping was great, box arrived unblemished with zero scratches, dents or broken parts. I wish I would have ordered sooner. I’m fairly good a putting things together- took 1.5 hours going slow. It’s rock solid and sturdy. HAPPY!!!! Hope this helps
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Reviewed in the United States on April 23, 2026 by Oxford, MI
Color: Jet Black
Product arrived quickly and was easy to put together. Very simple instructions and all tools were included. I bought this for my kids and they love it. It feels like a sturdy bike and rides very well.
Reviewed in the United States on May 22, 2026 by Hammel-Millard Family
The E bike itself is a little bit complicated to build if you’re a beginner to building E Bikes. but after you finish building the E Bike it is really nice. The battery lasts quite long and I get a decent amount of range on it. The quality isn’t the best. did come with a scratch on the kickstand and on the pedals. parts it also worked perfectly fine and it has a lot of torque on it. for the price that I got this, I’d say it’s pretty much worth it.
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Reviewed in the United States on April 3, 2026 Reviewed in the United States on April 3, 2026 by Aaron Perez
Color: White
I don't think I could actually undersell this bike if I wanted to. It is unbelievably fun and I've ridden it every day since I've gotten it. I've since ordered two more, just for reference. I recently moved back to a larger city and wanted something to help me navigate around without always having to take my vehicle. I own gas powered minibikes but they aren't street or sidewalk legal, so I took a chance on this ebike I had seen in a targeted ad. They definitely knew me with the recommendation! We have a local festival that sees several hundred thousands visit our city within a 5 day period. Usually parking is an absolute nightmare and absurdly costly for anything remotely close. This bike allowed me to get downtown, exactly where I wanted to be, and home afterwards in a fraction of the time that it would normally take, and with none of the headache. As far as the bike itself: it's extremely sturdy, similar to mini bikes but not as wide. After unlocking the class 3 setting, I've reached about 29mph during testing, but operate at the class 2 level to maintain safety. It's quick, responsive, and at no point feels shoddy or dangerous. I've had it for weeks now and still haven't depleted the battery -- although, besides the trip downtown for the festival, I mostly just zoom around and cruise to snowball stands and things fairly close by. The display is big and bright and through the app you can check your overall travel distances. As I said, I ordered two more so that my family can enjoy the experience with me. One is already in (pictured), and the other is on its way. 10/10 or 30/30.
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Reviewed in the United States on April 29, 2026 Reviewed in the United States on April 29, 2026 by Sweetjumpkicks
Color: Orange
3 stars for the false description. This bike comes with mechanical brakes not hydraulic. The main reason I ordered this one was it was one of the few that listed hydraulic brakes. The bolts for the front fender where preinstalled and needed to be removed to put the fender on. They were so tight that one of them completely stripped out the head and needed to be drilled out. There is also a large scrape down to bare metal on the bottom of the frame near the rear tire. Other than that it was packaged well and the assembly was much easier than what other reviews implied. Took less than an hour. Size of the bike is ok at 6'1. Pedaling is a little awkward but doable. Motor has plenty of power to get my 270lb person up to 25mph fairly quickly and up some pretty steep hills but the mechanical brakes are lacking when it comes to stopping.
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Reviewed in the United States on April 4, 2026 Reviewed in the United States on April 4, 2026 by Corey
Color: Jet Black
This bike is incredible. Price point is great and ridea smooth and easy.
Reviewed in the United States on May 22, 2026 by Sr
Color: Orange
This is exactly the mini-bike I was looking for. It has front and rear suspension and fat tires for a smooth ride. The construction is very durable. I am 220 pounds and 68 years old and could not stand to ride my old gas mini-bike that has no suspension. I like that I can pedal this for exercise or run it like a motorcycle with the throttle. I have had the speed over 20 MPH on my dirt road and property. It took me about 2 hours to carefully assemble it after unpacking. It is a good value at less than half the price of others I considered. I highly recommend this electric mini-bike!
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Reviewed in the United States on April 15, 2026 Reviewed in the United States on April 15, 2026 by John T.
Color: Jet Black
Great purchase except for being shipped without screws with the light so it cannot be attached properly. Make sure it comes with all parts! Great bike though.
Reviewed in the United States on May 27, 2026 by Honest co.