26'' Folding Electric Mountain Bike with Removable 36V 8AH Lithium-Ion Battery 250W Motor Electric Bike E-Bike 21 Speed Gear and Three Working Modes (Black)

HIGH QUALITY MATERIAL --- The electic bike use aluminum alloy frame, the front fork is made of high-strength carbon steel and packed with premium comfort shock absorption; The front and rear wheels are double layer aluminum alloy wheel. LARGE CAPACITY REMOVABLE LITHIUM BATTERY --- 36V/8AH li battery supports 25km/15.5mile ( E-Bike Mode ) to 50km/31mile ( Assisted Mode ) ridding, equipped with smart lithium battery charger, fast charging only need 4-6 hours. Adapting to need of your long-distance riding. 250W HIGH SPEED GEAR SHIFT SYSTEM --- The E-bike wields front and rear disc brakes and 21-speed transmission system, you can adjust suitable speed to complete your journey and perfect brakes fully guarantee your safety. ERGONOMIC DETAILS DESIGN --- Ergonomic handbar, adjustable seat and RST, anti-slip and wear resistant tire. The bright LED headlamp and horn are equipped for night riding. Meter has 3-speed smart button. We attention every detail of each component. 3 Working Models --- E-bike & Assisted bicycle & Normal bike. With the LED 3-speed smart meter button, you can choose the electric assist power according to your needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. Combining three modes would be a better choice.