ROTOR1288-100BK825-000CJCXXXXR

GT-48 curved vane rotors are built for the extreme conditions of professional motorsports. They offer superior heat absorption and dissipation, preventing fade and extending service life. Cast from premium-grade, long-grain carbon iron, they provide long wear, thermal stability, and resistance to distortion. Each rotor is machined to eliminate stress points and unnecessary weight, with faces and O.D. precision-turned to less than .001" for flatness, parallelism, and run-out. An asymmetrical face slot pattern ensures smoother engagement, reduced harmonics, and improved thermal balance. Every rotor is dynamically balanced for vibration-free performance. These rotors deliver the highest cooling capacity and longest service life for extreme braking in short tracks and road course competition.