Shimano SM-BB80 Saint Hollowtech II Bottom Bracket (73-mm BSA)

Shimano Hollowtech II external bearing bottom brackets with non-replaceable bearings. Designed for Hollowtech II MTB crank sets. Product Features Labyrinth seals for durability in wet conditions Shimano Reference Number: SM-BB80

Shimano Hollowtech II external bearing bottom brackets with non-replaceable bearings. Designed for Hollowtech II MTB crank sets.

Product Features

  • Labyrinth seals for durability in wet conditions
  • Shimano Reference Number: SM-BB80

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