1.This brake lever is extremely compatible with almost all e-bikes on the market. It is suitable for modified electric bicycles, electric scooters, small electric motorcycles and ATVs. 2. EVs are fast, but you need a good brake lever and brake line. This brake lever can cut off battery power in emergency, save energy and protect personal safety. 3.This brake lever adopts new and innovative design. Whether it is the handle or the brake control, the surface is very smooth, giving you a comfortable feeling and making it easier to brake your electric bike. 4. This brake lever has good water resistance and sealing, and the surface is anti-rust and anti-corrosion, extremely long service life. It can help you drive your vehicle more safely on the road. Usage: Electric Bicycle Color: Black Material: Plastic + Aluminum Package Content: 1 Pair x Electric Scooter Brake Only the above package content, other products are not included. Because the color of the item in the picture is a little different from the real thing. The allowable measurement error is +/- 1-3 cm.