Pre-Assembled: The electric bike is ready to go when you are. No need to waste time on complicated assembly, just hop on. Fully Foldable: This e-bike is easy to fold and store anywhere. Fits where you need it to. Go Faster: This electric bike powered with a 350-watt high-speed motor can achieve a top speed of 15mph. Height Adjustable for Adults & Teens: Easily adjust the bicycle seat and handlebar to find the perfect position for a comfortable ride. 12-Inch Wheels: A pair of air-filled rubber tires with quick-disconnect power lines ensure better traction and easy tire maintenance. 12-15 Mile Range: Ride your hybrid bike on full throttle to cruise up to 15 miles on a single charge. Battery: Powered by 36V 8A battery.