Ceramic Press Fit Bottom Bracket Bearing

100 In stock
Size :
  • Fit for bottom bracket interface with shell width of 68-73mm and ID of 42/46mm(press-fit), crank spindle diameter of 24 mm. Please measure your BB shell size and make sure your bike fits these sizes before purchasing. Not verifying your bike BB shell specification prudently could result in buying an imcompatible BB and hassles of returning it.
  • Thread-together design to eliminate creaking noise, simplify installation and maintenance
  • Sealed ceramic bearings designed for low friction rotation, high speed performance.
  • Note: a 16-notch, 44mm OD bottom bracket tool is required to install the BB. The tool is not included in the package
  • O-rings to prevent water, dirt intrusion and achieve long service life. Light weight of 120/122/137/141g


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