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$123.95

BBB Cycling BottomFit BBO-29SR

  • High-end BB86/92 bottom bracket.
  • 3-piece threaded design.
  • Self-aligning bearings increases durability.
  • Fully CNC machined.
  • Co-molded bearing shields.
  • Chrome steel 6805 bearings.
  • Cup diameter: 41 mm.
  • Fits GXP/M24 spindle cranksets.
  • Fits 86.5/89.5/92 mm wide brackets.
  • Cup tool: 16-notch 44mm OD (BTL-27L).