Bottom Bracket Cup Set for One Piece Crank

Bottom Bracket Cup Set for One Piece Crank
Bottom Bracket Cup Set for One Piece Crank 1

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Bottom Bracket Cup Set for One Piece Crank

Made from steel, these bottom bracket cup sets are suitable for one-piece cranks.

We have one for small and one for large one-piece cranks.

FEATURES
  • Steel construction
  • For small one-piece cranks: 43.2mm cup O.D.
  • For large one-piece cranks: 51.5mm cup O.D.