Shimano XTR SM-BB93 68-73mm External Bottom Bracket
Legendary XTR performance! The XTR BB93 is a lightweight BB that features premium bearings and seals to ensure you always have the best possible performance on hand. Compatible with 68 and 73mm shells and 24mm spindles.
- Compatible with 68 or 73mm shells. Spacers included.
- Will work with 24mm spindles. Not compatible with 83mm DH cranks.
Put this on my dirt jumper with Race Face Affect R Cranks, have worked like a dream, quiet and smooth.
What can I say, always
by Gaby -
What can I say, always reliable, replacing one after 6 years of use.
|Shimano XTR SM-BB93 68-73mm External Bottom Bracket||4524667997269PRNT|
|24mm - BSA Threaded - 68-73mm Shell||4524667997269|