BAFANG 48V 750W MID MOTOR MOUNTAIN E-BIKE--ROCKET BEAR 1S

Frame:✅【4 Working Modes】➊Pedal Assist Mode: The motor will assist you with a moderat power as you pedal the bicycle.You can drive 100-130km (according to different road conditions and weight load).➋Fully Electric Mode: Twist the throttle in any increments you like to power the motor of the bicycle.You can drive 45-50km.➌Manual Mode: Pedal the bicycle normally as you would any bicycle.➍Push Mode: Easy and engrey-saving to push.