DetailsDirect Mount:~ Attaches as part of the Race Face Cinch system (using common Park BBT-22 bottom bracket tool). 9-11 speed compatible. Narrow Wide tooth profiling for ultimate chain retention. 41-82g.
- • Utilizes Race Face proprietary spline design
- • 7075-T6 aluminum, aerospace grade strength. Stiff 4mm plate thickness to transfer loads without flexing.
- • Compatible for 9, 10 and 11 speed
- • Narrow Wide tooth profiling ensures ultimate chain retention
- • Weight: 41g (26T), 82g (36T).