Shimano Dura Ace BB-R9100 Bottom Bracket

By Shimano
$56.99 CAD

SKU: 380439-02
Size
  • Hollowtech II bottom bracket with small ball bearings for lightweight
  • Advanced seal construction for smoother rotation
  • Available in 68mm BSA or 70mm Italian
  • Compatible with all road Hollowtech II cranks
Product Variants SKU/UPC
  • Shimano Dura Ace BB-R9100 Bottom Bracket: Italian 70mm / : SKU: 380439-02 - UPC: 689228858602