AP CP2866-223 Replacement Brake Rotors (pair)

Paragon Performance Rotor Rings 280mm x 9.5mm (12.01" x 0.43") - P.C.D. 175mm - D42 Paragon Performance Rotor Ring offers superior braking and cooling efficiency optimized for track and race applications. It features greater thermal capacity and increased resistance to cracking under harsh track condition. Made of CM-250 special formulated high carbon alloy cast iron, it allows for an optimal bite, thermal characteristics, high-temperature strength and durability. Rotor rings are heat treated to release stress in the rotor to avoid deformation and vibration then turned by state-of-the-art CBN surface machining to ensure better break-in with new brake pads. Vibration is reduced as the rotor lateral run-out is kept within 0.03mm and well-balanced: variations are kept within 2 grams. All rotor rings went through rigorous quality control procedures and inspections to ensure the rotor rings are fit for their purposes. A slotted rotor improves braking consistency by maintaining a clean conta