Brake pads are a component of disc brakes used in automotive and other applications. Brake pads are composed of steel backing plates with friction material bound to the surface that faces the disc brake rotor.
Brake rotors are an important component in the braking system that stops your vehicle. Brake rotors (they’re also called brake discs) are what your vehicle’s brake pads clamp down on to stop the wheels from spinning. Some people may be surprised to learn that the brake rotors are just as important to stopping their vehicle as the brake pads are.