Direct replacement brake rotor for the JCW Brembo big brake kit. These are the rotors we have used for years, they don't look special but they hold up better than any other rotor we have found and the price is right too. They are cast with thicker rotor faces and fins so they won't crack or wear out as fast as thinner, lighter rotors. Don't waste your money on cross drilled or slotted rotors, they just wear your brake pads out and crack quickly. Sold individually.