1 X 48V Motor wheel. 1 X twist throttle (pair). 1 X brake lever (pair).1 X battery and charger----this is optional. If you chose "with battery 48V 18Ah", the battery and charger is included. If you chose "NO battery", then the battery and charger is not included. Brake lever-Power cut-off Brake lever/sensor. BZ-4(8)- 8 magnets PAS. This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Electric Bike Components". The seller is "cscwheels" and is located in this country: GB. This item can be shipped to United Kingdom.