Shimano XTR SM-BB93 Threaded Bottom Bracket

Shimano XTR SM-BB93 Threaded Bottom Bracket

$69.99
$69.99
Sold out

  • Wt: 73g

  • For threaded bottom bracket

  • Fits various frames

  • Durable enough for mountain bike usage

  • Better sealing performance

  • Smoother rotation

  • Lightweight to offset weight disadvantage of drivetrain. -19.3g (SM-BB93 vs. SM-BB91-41A)