Wolf Tooth MK0 Bottom Bracket - English BSA 68/73mm For 30mm Spindle Shadow Gray MFPN=FC20-CH12528 Double-butted main triangle

Double-butted main triangle

Enduro blends advanced wet and dry lube technology for incredible wet lube performance in mixed to wet conditions

front & rear WEIGHT: 10

- Dedicated rear patch to mount the rechargable Eclipse light (BJ5381)

Wolf Tooth MK0 Bottom Bracket - English BSA 68/73mm For 30mm Spindle Shadow Gray MFPN=FC20-CH12528 Double-butted main triangleWolf 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. MK0 silicon nitride ceramic bearings