Raceface Cinch Direct Mount, 28T Chainring, 9-12Sp, Bcd: Direct Mount, 7075-T6 Aluminum, Green aid including 8 Torx mounting bolts)

including 8 Torx mounting bolts)

The Venture Dual Sport Helmet is a lightweight

which retains critical loft and warmth even when wet--so it stays warm without the bulk

* Built to live in the most extreme conditions

Raceface Cinch Direct Mount, 28T Chainring, 9-12Sp, Bcd: Direct Mount, 7075-T6 Aluminum, Green aid including 8 Torx mounting bolts)* Narrow Wide tooth profiling ensures ultimate chain retention* Attaches as part of the RF Cinch system (using common Park BBT 22 bottom bracket tool) allowing to switch between DM rings spiders with ease* Utilizes RF proprietary spline design* 7075 T6 aluminum, aerospace grade strength* Stiff 4mm plate thickness to transfer loads without flexing* Compatible for 9, 10, 11 and 12 speed.