Factory pre-assembled braking system pad set for constant and precise braking. High-precision, ultra-efficient metal braking system pads are CNC-machined and precision ground on both sides for an ultra-smooth surface finish to guarantee optimum braking effectiveness. Brake pad backing plates are heat-treated for maximum lifespan. Unique high-grip braking system pad material is specially bonded to backing dishes for high opposition to generated heat build-up. Pair of 2.