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With a focus on decreasing disc brake rotorheat deformation, the result of the new disc brake rotor is quieter than everbrake performance without sacrificing weight or heat dissipation.
FEATURES
Quieter than ever, but with superb,consistent braking performance on any long, steep descents thanks to excellentheat dissipation
The new arm shape is more robust, leadingto quieter operation
Disc brake rotor size: 140 mm, 160 mm
SPECIFICATIONS
MODEL NO RT-CL800
SERIES ULTEGRA R8100 Series
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 ✔