... 250w brushless hub motor Light weight,high quality electric bike Electric system: MotorHigh speed brushless,250W-500W, from ... speed,power on/off switchLightsL ED light for front and rear.ChargerAC 100V,240V, smart charger. ... Main components:Frame6061# Aluminum alloy,light weight.Front forkAluminum alloy suspension, ZOOM brandHandle bar:Aluminum alloy, ... ; 216pcs/40hq container. city e-bike