Wolf Tooth MK0 Bottom Bracket - English (BSA), 68/73mm, For 30mm Spindle, Shadow Gray vorsprung Shimano XTR M9000 11-Speed Chainring

Shimano XTR M9000 11-Speed Chainring UPC: 689228328389

7 tool slots can hold a variety of large and small-handled tools plus 12 & 15mm thru axles

A pro level workstand features a built-in digital weight scale and the stable tripod design folds down small for travel or use at the races

Equipped with a 3L Elite hydration bladder with a Slide-Seal top for easier filling

Comes with CeramicSpeed UFO Long Life grease (5ml)

Wolf Tooth MK0 Bottom Bracket - English (BSA), 68/73mm, For 30mm Spindle, Shadow Gray vorsprung Shimano XTR M9000 11-Speed ChainringWolf Tooth MARKZERO (MK0) Bottom Brackets take performance to another level with aggressive machining, custom ceramic bearings, and intricately designed race sealing built to their exacting specifications. This design saves you watts while proving durable enough for the most intense off road racing, inclement conditions, and are fully serviceable. MK0 components are proudly machined at Wolf Tooth HQ in Minnesota, USA. Compatible with 30mm crank