Wolf Tooth Direct Mount Chainring - 34t RaceFace CINCH Direct Mount Boost 3mm Offset Drop-Stop ST Requires 12-Speed HG+ Chain BLK CheckoutSpec= RH Thread with Fixing Bolt and Washer }DT Swiss 9mm Thru Bolt

}DT Swiss 9mm Thru Bolt End Caps for 2015+ Black 180 Hubs

}Surly Steamroller Frameset 49cm Black

}TruVativ Descendant 6K Aluminum Eagle Crankset - 170mm 12-Speed 32t Direct Mount DUB Spindle Interface Black

Rim Strip Width (mm) 28 Unit of Sale Retail-Single

Largest cog is aluminum

Wolf Tooth Direct Mount Chainring - 34t RaceFace CINCH Direct Mount Boost 3mm Offset Drop-Stop ST Requires 12-Speed HG+ Chain BLK CheckoutSpec= RH Thread with Fixing Bolt and Washer }DT Swiss 9mm Thru BoltWolf Tooth Direct Mount Chainring 34t RaceFace Easton CINCH Direct Mount Boost 3mm Offset Requires 12 Speed Hyperglide+ Chain Black. This chainring's tooth profile was developed specifically for Shimano's XTR 12 speed Hyperglide+ chain. Compatible only with Hyperglide+ 12 speed chains For use with any RaceFace CINCH crankset Maintains quiet and smooth performance of the Hyperglide+ drivetrain with exceptional chain retention Prevents premature ring