Electric Bike TDM02 Battery36V 10.4AH Li-ion battery Motor250W Rear brushless hub motor Controller250W 14A SenerPAS Charge Time4-6 hours Max Speed25 km/h Range Distance40-60 km Brake F/R disc brakes LightWith Front light,rear reflector DisplayLED display ForkAl alloy suspension fork.Adjustable. ThrottleWith Seat postCannot turnover SaddleCity type Tire20x2.125 DerailleurOuter 7 speed Shimano