Shimano GRX disk brake rotors 160mm (model: RT-CL800) in practically brand new condition. Bought these rotors for a second set of wheels and only put on them ~50mi.
With a focus on decreasing disc brake rotor heat deformation, the result of the new disc brake rotor is quieter than ever brake performance without sacrificing weight or heat dissipation.
Features:
- Ice Technologies FREEZA
- Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation
- The new arm shape is more robust, leading to quieter operation