<br>Compatibility The brake pads are suitable for 50 90 110 125 140 150 160cc Pit Dirt Bike. These parameters are extremely important for the suitability of your pit bike, please read them carefully. After all, this determines whether your pit-type off-roader is suitable for this product.<br>Important Components Brake pads are essentially components that directly decelerate the vehicle and are very important to the overall safety of the vehicle. Because they are in contact with wearing parts, the brake pads wear out over time and need to be replaced.<br>Principle of operation The principle of operation of the brake comes mainly from friction. The friction between the brake pad and the brake disc (drum) and the wheel and the ground is used to convert the vehicle's kinetic energy into thermal energy by friction, thereby stopping the vehicle.<br>Quiet Operation Specially designed disc brake pads and unique laser-shaped clutch disperse heat, sound and vibration, reducing the possibility of noise. Advanced manufacturing, high reliability and high performance. It is manufactured in accordance with standard specifications and strictly follows factory quality control to provide greater strength and sound insulation.<br>