Electric Bicycle 22 to 28inch Wheel Motor Conversion Kit 48V 250W 1 x Motor 1 x Controller 1 x Motor Bracket 1 x Light 1 x Chain 1 x Electric Door Lock 1 x Flywheel 1 x Extended Shaft 2 x Connector 1 x Charging Interface 2 x Speed Control Switch 2 x Handle 5 x Plastic Insert 10 x Copper Plug 2 x Steel Plate 4 x Screws 4 x Ring Doesn't include battery or charger