Shimano XTR SM-CRM96 Direct Mount Chainring - 38T | 12-Speed Bearings The Spurcycle C50 Mirror is

The Spurcycle C50 Mirror is a 50mm convex mirror engineered for flat and riser bar cyclists who want a clean

It's compatible with all SRAM and Shimano 11-speed road

and Dura-Ace on frames with standard English 68mm or Italian 70mm threaded shells

and any metal-on-metal interface where lubrication and corrosion resistance matter

ready to ride and specced with the attention to detail that goes into every build that leaves the shop

Shimano XTR SM-CRM96 Direct Mount Chainring - 38T | 12-Speed Bearings The Spurcycle C50 Mirror isShimano's lightest ever machined chainring in the XTR SM CRM96 The Shimano XTR SM CRM96 Direct Mount Chainring in 38T for 12 speed drivetrains is the lightest machined chainring Shimano has built, and it carries the XTR M9200 generation's chain retention with it. Shimano's Dynamic Chain Engagement+ tooth profile is designed for single ring setups in XC, enduro, and trail riding, giving stronger chain retention and smoother pedaling over bumpy ground.