BottomBear BB30

MTB + Road + Urban /
BBO-19
BottomBear BB30

Specifications

  • Chrome steel BB30 bearings.
  • Inner diameter of 30 mm and outer diameter of 41,96 mm.
  • Co-molded bearing shields.
  • Wave washer & spacers included.
  • Fits 68/73 mm spindle crank sets.
  • Fits 30 mm spindle cranksets.
  • Compatible with both road and MTB bicycles.
  • Bearing type: CrMo.