This electric bike is constructed from aluminum alloy, strong enough to support a maximum user weight of 200kg. The bike features a super powerful 1000W motor to enable max. speed of 46km/h and 35° climbing ability. With 10.4Ah large capacity battery, the electric bike can travel for up to 40km/h in pure electric mode, and max. 90km range in power assist mode. The oil spring suspension system, 7-speed shifting speed, adjustable seat height, anti-skid fat tires, hydraulic disc brake, and LED headlight bring you a comfortable, smooth and safe ride. Its collapsible and portable design makes it a convenient vehicle for commuting, weekend trips and daily use.