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Shimano
XTR SM-BB93 Bottom Bracket

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$43.99

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XTR SM-BB93 Bottom Bracket

XTR. These three letters stand for Shimano's best, even with components as simple as modern Bottom Brackets like the M-BB93. This English-threaded BB is incredibly light, sealed for mucky conditions, and spins freely for top performance. It fits 24mm crank spindles and comes with spacers for compatibility with 68mm and 73mm shells.


Details

  • Tough, lightweight
  • Fits 24mm spindles
  • Compatible with 68mm and 73mm BB shells
  • Item #SHI000Z
Material
aluminum, steel
Shell Width
68 mm 73 mm
Threading
english
Axle Type
24mm
Recommended Use
cycling