This EBC S1 Ultimax Pad & Premium Rotor Kit offers superior stopping power and durability. The S1KR1711 rotors are made from a high-grade stainless steel and feature a special black coating to resist corrosion and wear. They are designed to provide maximum braking performance in all conditions, from wet to dry, and are suitable for both street and track use. With their lightweight design, these rotors are perfect for any vehicle.