•  Forged and CNC machined AL6061 thread-in cups for a superior fit and noise-free operation
  •  Low-friction dual seals protect the bearings from harmful contaminants
  •  Sealed premium bearings are serviceable
  •  Designed for installing BB30 Wide or BB386 30mm spindle cranks into BSA threaded frames*
  •  *For use with 30mm diameter cranks with a spindle length of at least 104mm
  •  Origin8 Nylon composite BB tools are recommended to avoid the possibility of damaging the cups
  •  68mm
  •  ENG
  •  BB30 Wide/BB386 30mm
  •  AL6061
  •  120g
  • UPC/EAN/GTIN: 888571052389