In 2021, the TST brand was established, focusing on high-power, cost-effective electric bikes.
The surfer electric bike features in 1000W brushless hub motor with 45Nm torque, providing strong power and elevating the speed up to 23 mph. In addition, the 27.5" x 2.25" anti-skidding ebike-rated tire, better hydraulic disc brake, professional SHIMANO 7-speed shifter, longevity boosters, and humane suspension ensure you have a smooth and comfortable riding experience even if on the hardest and the most rugged road. 65 miles of battery life is plenty for most one-day adventures and commutes. It will be your better choice for long time travel and exercise. 1000W MOTOR The surfer ebike adopts a 1000W high-speed SUTTO （ a sub-brand of BAFANG） brushless rear hub motor, 45Nm of torque offers strong climbing power and smooth ride and supports speeds of up to 23MPH. The upgraded motor performs well in cold and high-temperature environments, providing strong power with low noise and high speed, and is resistant to guarantee a longer life expectancy. 48V 15AH SAMSUNG/LG LITHIUM-ION BATTERY Our powerful 1000W motor is coupled with our 960Wh 48V 15Ah Samsung/LG lithium-ion battery! It ensures a long life expectancy and distinguished performance. The single range can be up to around 65 miles on pure electric power mode. This combination will take you further, and have you tackling hills and terrain you'd only ever dreamed of! LCD DIGITAL PANEL All the information you need is right at your fingertips on an easy-to-read LCD screen on the handlebars. Displays battery level, speed, pedal assist level, range, and distance.