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
- 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
- Disc brake rotor size: 140 mm, 160 mm

PRODUCT SPECIFICATIONS

- MODEL NO RT-CL800
- SERIES GRX 11-speed
- Average weight 114 (160 mm) 96 (140 mm)
- ICE TECHNOLOGIES ✔
- ICE TECHNOLOGIES FREEZA ✔
- CENTER LOCK ✔
- Outside diameter_140 mm ✔
- Outside diameter_160 mm ✔
- Pad lining shape compatibility_Narrow ✔