Waterproof 36V 500W 700C Rear/Front Geared Hub Motor Wheel Mount:Front Compatible with 500W &1200W hub

Compatible with 500W &1200W hub motors only

additional repairs or replacements may be necessary

They show remaining battery

The voltage of the battery and controller must match

You will be able to use your own brakes

Waterproof 36V 500W 700C Rear/Front Geared Hub Motor Wheel Mount:Front Compatible with 500W &1200W hubWaterproof 36V 500W 700C Rear Front Geared Hub Motor Wheel Disclaimer: This is a wheel only listing, it doesn't come with any additional kit components. The aluminum double walled rim and hub motor are already attached, all you need to do is put your tire to the motor wheel. The wheel axle diameter is 10 mm. Steel forks can be filed if the axle does not fit into the dropout because of its slightly larger diameter. Please do not file more than