With a focus on decreasing disc brake rotor heat deformation, the result of the new Ultegra Cl800 Ice Tech Freeza Disc Rotor is quieter than ever brake performance without sacrificing weight or heat dissipation.
Shimano RT-CL800 Ice Tech FREEZA Brake Rotor with Internal Lockring - 140/160mm
Shimano RT-CL800 Ice Tech FREEZA rotor with internal lockring, 140 mm (x2)
Shimano Ultegra Ultegra/XT RT-CL800 Ice Tech FREEZA Centre Lock Disc Brake Rotor
Shimano Ultegra RT-CL800 Ice Tech FREEZA Rotor with Internal Lockring - 140mm
Shimano RT-CL800 Ultegra Ice Tech FREEZA Centre Lock Rotor
NEW - 2 x Shimano Ultegra RT-CL800 Centrelock Disc Rotor with Lockring 160mm
