Wolf Tooth Components 3-Bolt Boost Chainring (DropStop-B), 32T - Black Adhesives The 12-tooth X-SYNC™ pulley wheel

The 12-tooth X-SYNC™ pulley wheel holds the chain in place

173803-Q0-L

Manufacturer Part Number: RR9100/50/4BK

Manufacturer Part Number: AXLE12-180-175

- These direct mount kickstands only work on frames with KSA 18mm and KSA 40mm standards

Wolf Tooth Components 3-Bolt Boost Chainring (DropStop-B), 32T - Black Adhesives The 12-tooth X-SYNC™ pulley wheelAsymmetrical tooth shape for the best wear life, chain retention and mud clearance Fits SRAM and other 3 bolt direct mount cranks Dished ring provides 50mm chainline on GXP or BB30 PF30 long spindle (with15. 4mm drive side spacer) Drop Stop B is with 10 11 SRAM 12sp chain and Flat Top Transmission chains. Not compatible with Shimano 12 speed Made in the USA from 7075 T6 aluminum alloy 65g (30t) Today's Stock Status 10+ Available to ship in 2 4