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OVERVIEW
In the world of Shimano, the letters XTR stand for the best of the best. The English-threaded M-BB93 bottom Bracket is exactly that. It’s tough, extremely lightweight, and sealed to keep out dirt in the worst riding conditions imaginable. The M-BB93 fits 24mm crank spindles and is compatible with both 68mm and 73mm bottom bracket shells.
FEATURES
- Tough, lightweight
- Fits 24mm spindles
- Compatible with 68mm and 73mm BB shells
- Item #SHI000Z
SPECIFICATIONS
Material aluminum, steel
Shell Width 68 mm 73 mm
Threading english
Axle Type 24mm
Recommended Use cycling
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Review Shimano Bottom Bracket XTR SM-BB93 Right & Left BSA