Brembo SuperSport Brake Rotor Aprilia Rsv4 RR / RF The Brembo SuperSport Brake Rotors represent the pinnacle of high-performance brake rotors technology. Whether you're tearing up the streets or dominating the track, these rotors are engineered to outshine any competition. When your bike is pushed to its limits, the stress can take a toll on your rotors, potentially leading to overheating and warping, which in turn can prematurely wear out or even compromise your braking system. That's where the SuperSport Rotor steps in. The friction surface of these rotors is forged from tempered martensitic steel, a material that thrives under extreme thermo-mechanical pressures, ensuring consistent performance throughout its lifecycle. But that's not all. To maintain a lightweight profile, the carrier is meticulously CNC machined from billet aluminum, and the rotor is ingeniously connected to the carrier through the use of 10 floating buttons. These buttons allow the rotor to move independently from the carrier, significantly reducing rotor stress, wear, and enhancing heat dissipation. The dominance of Brembo braking systems on the legendary tracks of MotoGP and the World Superbike Championship speaks volumes about their technological superiority and extensive experience. It's a testament to the trust placed in the Italian brand by elite racing teams over the years. Features: High carbon stainless steel Lightweight CNC machined carrier Thickness: 5.5Mm Friction Surface: 34Mm Reuses stock hardware Spacers may be required when upgrading to a larger diameter rotor Stock bolt pattern Sold in pairs Note: Always install new brake pads when installing new brake rotors.