Alcon REVO 380mm x 32mm Discs (Pair)

380mm x 32mm Disc for Alcon and REVO BBK. Available as Straight slot only. ** NOTE *** These items are NOT returnable. Please contact us if you have any questions before ordering. If you have a Paragon kit - please order the Paragon 380mm replacement rotor.   Superior braking and cooling efficiency optimized for track and race applications. It features 72 directional ventilation vanes to create suction, turbulence, and guides cool air through the rotor for improved heat dissipation 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-balan