... Battery(24V/36V,10Ah/12Ah)5. Tyres for Electric bicycle, Electric bike, Electric Motorcycle6. Some parts: motor wheel,handle bar, ... brake bar,brake cables,switch bar,battery steel case,controller,charger etc7. Motor: 180W ... ,250W,350W,500W,800W,1500W,2000W,etc we can supply electric bicycle conversion kits