1. Factory direct 2. new fashionable design 3.high quantily,reasonble price, Hot selling 4.Utility and safe bicycle Cheap MTB Electric BicycleMain Technical Parameters and Specification1, Battery description(V/Ah): 36V /9 Ah Lithium battery2, Motor(watts): 36V/250W hub motor, brushless 3, Charging Time: 5-8h4, Gears: common5, Folding Mechanism: Unfoldable6, Brake: Front V brake, Rear V brake7, ...