Frame:carbon steel

Motor:180W-250W brushless front-motorBattery:36V 10Ah lithium battery(Optional battery:24V8Ah, 36V10Ah lithium battery)Controller: intelligent brushlessPAS:Intelligent pedal assistant system.Charger:AC100V-240V/50-60HZ, 2amps smart chargerCharge time:4-6hoursMax speed: 25KM/h(EU),32KM/h(USA&CANADA)Range: 30-60kmsBrake(front/rear):Drum-brake/Up-brakeWheel size: 20inch

electric bicycle