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TST Electric Bike for Adults, 1500W Peak Motor Ebike with 48V 15/25/30Ah Built-in Battery, 60/120 Miles Range 28 MPH Upgraded Electric Bike, 20" All-Terrain Fat Tire E Bike

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$649.99 Why this price?
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Color: Black 48V 15AH


Features

  • Excellent Motor Performance Equipped with a high-performance 750W (1500W peak) brushless motor, the TST electric bike can reach a top speed of 28 Mph and a peak torque of 90 Nm, which allows it to effortlessly conquer steep slopes of up to 35 degrees. With its powerful riding performance, this e bike can handle both mountain climbing and urban commuting with ease
  • Upgraded Removable Battery Powered by a 48V 15Ah removable battery, the ebike can be fully charged in just 6-7 hours and can ride up to 60 miles on a full charge (PAS mode). Depending on weight, the electric dirt bike can ride up to 40 miles in throttle mode and 50-60 miles in PAS mode, making long rides less of a challenge with its impressive range. The removable battery is UL 2849 certified, so you can charge it at home or outdoors without
  • Comfortable Riding Experience This fat tire electric bike is equipped with front and rear suspension system, which absorbs most of the bumps and vibrations during riding, providing a more comfortable riding experience and reducing body fatigue. 20"x 4" puncture-proof snow tires for electric motorcycle provide a stronger grip, ensuring the vehicle's stability and easily handle any adventure
  • Dual SeatsThe 2026 upgraded electric bike features two seats, allowing you to ride with your partner. Share the joy with your friends and enjoy the fun of cycling together
  • Safety First The electric bike for adults high-brightness front light greatly improves driving visibility, allowing you to see the road clearly even at night, while the taillight has the function of reflecting light and signaling the turn of the rear vehicle, adding another layer of security for your safety. The braking system delivers powerful stopping power, enabling riders to decelerate and stop more quickly for enhanced riding safety
  • EASY Assembly & Reliable Support The e-bike is 90% pre-assembled, you can refer to the assembly video and user manual to complete the remaining assembly easily. Adult electric bicycles weighs 87.74 lbs, has a maximum load of 450 lbs and comes with a 180-day warranty. If you have any questions, please don't hesitate to contact us. We have a professional customer service team online 24 hours a day. Note: Please check whether the parts of the electric bike are tightened before riding

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: TS TST GRP LLC


Number of Speeds: 7


Color: Black 48V 15AH


Wheel Size: 20 Inches


Frame Material: Aluminum


Suspension Type: Dual


Special Feature: LCD-Display


Included Components: Tool Kit


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎TS TST GRP LLC


Number of Speeds: ‎7


Color: ‎Black 48V 15AH


Wheel Size: ‎20 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Dual


Special Feature: ‎LCD-Display


Included Components: ‎Tool Kit


Size: ‎20*4.0


Brake Style: ‎Linear Pull


Specific Uses For Product: ‎Road, Trail


Theme: ‎Motorcycle


Style: ‎Urban


Model Name: ‎R9


Power Source: ‎Electric motor (rechargeable battery)


Wheel Material: ‎Aluminum


Lithium Battery Energy Content: ‎720 Watt Hours


Warranty Type: ‎Limited


Maximum Weight Recommendation: ‎450 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Twist Grip


Derailleur Configuration: ‎Rear


Bicycle Drivetrain Type: ‎chain drive


Electric Assist Type: ‎pedal assist


Manufacturer: ‎Shenzhen Uni-chic Technology Co.,Ltd


Frame Size: ‎49.6*10.6*27


Frame Type: ‎Soft Tail


Brand Name: ‎TS TST GRP LLC


Warranty Description: ‎180DAYS


Material: ‎Aluminum


Date First Available: January 6, 2026


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.

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Top Amazon Reviews


  • Great buy
Color: Yellow 48V 15AH
So fun
Reviewed in the United States on February 4, 2026 by R C. F. A

  • An Absolute Joy to Ride!
Color: Yellow 48V 15AH
I recently purchased this electric bike from Amazon, and it has completely transformed my evening commute into something I genuinely look forward to. This bike is an incredible value for the price, combining style, performance, and practicality perfectly. First and foremost, the design is stunning. The vintage-inspired look with the sleek black frame gets compliments everywhere I go. But the standout feature for me is the striking yellow wheel hubs; they add a unique and sporty character that makes the bike look far more expensive than it is. The dual-seat setup is not just for show—it’s robust and comfortable, allowing me to occasionally give a friend a ride, which doubles the fun. Performance-wise, it exceeds expectations. The powerful motor provides a smooth and quiet assist, making light work of hills and allowing me to cruise at a comfortable speed. The best part is the freedom it offers after a long day. The battery life is consistently over 30 miles on a single charge, which is more than enough for my post-work rides to unwind and explore the city without any range anxiety. The ride is comfortable thanks to the full suspension and fat tires, which absorb bumps on the road effortlessly. In short, this bike is fantastic. It’s well-built, fun to ride, and perfect for anyone looking to add a bit of adventure and relaxation to their daily routine. ... show more
Reviewed in the United States on January 10, 2026 by Krystian Edmonds Krystian Edmonds

  • Style and Thrills for Young Adults!
Color: Black 48V 15AH
As a young adult always on the lookout for gear that blends style with fun, this electric bike has become my go-to for urban adventures and weekend hangouts. Its sleek, modern design—with a sharp color scheme and aggressive lines—consistently turns heads when I ride through the city or meet friends.
Reviewed in the United States on January 10, 2026 by vanesa

  • Commute, Explore, and Have Fun!
Color: Black 48V 15AH
As a college student, I needed a reliable and affordable way to get to campus, run errands, and explore the city with friends—this electric bike has exceeded all my expectations! The 30+ mile range on a single charge easily covers my daily commute to campus, trips to the library, and even joyrides to nearby parks without worrying about frequent recharging . The dual-seat design is perfect for giving friends a ride to study sessions or spontaneous adventures, while the powerful motor handles both city streets and gentle trails effortlessly. I especially appreciate the sturdy build and fat tires, which absorb bumps on busy pathways and make every ride smooth . Whether I’m rushing to a morning lecture or heading out for a weekend picnic, this e-bike combines efficiency with pure fun. For students on a budget, this e-bike is a smart investment—it saves me money on public transport and offers the freedom to explore. The quick assembly and low maintenance are bonuses for busy academic schedules . If you’re a student looking for a versatile, cool, and practical ride, don’t miss this one! ... show more
Reviewed in the United States on January 10, 2026 by jeremy

  • COOL
Color: Yellow 48V 15AH
What really sets this e-bike apart for young riders is its smart-ready features, like the LCD display that shows speed and battery level, letting me track performance while riding. It’s also light enough to carry upstairs or store in a dorm, yet tough enough for spontaneous off-road fun. For under $700, this bike doesn’t just get me around—it makes every trip an expression of personality and freedom. If you want a ride that’s as cool as it is capable, stop looking: this is the one! ... show more
Reviewed in the United States on January 10, 2026 by PATY PATY

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