GBrakes Superbike Rotor Front Features: Designed for race use only Keeps brake system cooler by allowing air to pass over every point of a brake pad surface Best friction surface of any stainless steel brake rotor Full floating blades ensure optimum pad-to-rotor contact for maximum stopping force and feel Seamlessly replaces stock brake rotor Extremely predictable and consistent Provides outstanding performance even in the most aggressive conditions Drastically increases lever feel / modulation and brake torque Colored button options available