Comfortable and safe riding: gotrax ebe1 electric bike is designed with a rear suspension. The powerful rear suspension system minimises vibration and bumps on the road for a smooth ride. All operations are on the handlebars for easy operation. The dual mechanical disc brakes provide powerful stopping power for riding, and the led headlight makes riding at night as safe as during the day. Foldable and portable design: this adult electric bike is foldable and easy to take on the go. This e-bike can be folded quickly so that you can store it in the boot of your car, take it on the bus or underground, saving much more space. It will make the best commuting and travel companion. (folded size: 32.6in*14.1in23.6in weight: 45lbs/20kg) high capacity lithium battery: the ebe1 foldable electric bike is powered by a removable built-in 36v 7.5ah lithium battery. The riding range is 25km/15.5miles (pure electric mode) and 45km/27.9miles (pedal assist mode). Besides, the battery is equipped with a built-in battery lock to ensure safe use of the battery and a display panel to show the current remaining charge. Powerful motor performance: equipped with a reliable 350w motor, gotrax ebe1 electric bike provides high torque but keeps power consumption low. It can easily assist you to ride at a speed of 15.5 mph. Easy assembly & after sales gurantee: just put the main components together, as 90% of the e-bike components are pre-assembled.