Shimano SM-BB93 XTR English Bottom Bracket
This product was added to our catalog on July 26, 2014.
This is a Shimano SM-BB93 XTR English Bottom Bracket. Shimano's XTR line stands for the best, even with this bottom bracket. Made to be extremely light and performance driven, this SM-BB93 fits threaded bottom bracket shells and is 24mm-spindled crank compatible, with three 2.5mm spacers included making it compatible with 68 and 73mm shells.
- Redesigned seal construction for smoother rotation
- Requires TL-FC34 or included TL-FC24 adapter for installation & removal
- Reduced size for light weight
- Includes 3 x 2.5mm spacers
BB/Frame Interface: English
Spindle Interface: Hollowtech II
BB Shell Width: 68mm