5500 Bottom Bracket

Shimano BB-5500 Octalink V1 Bottom Brackets

• Fits Shimano Octalink V1 Spline Cranksets FC-7700/FC-7703/FC-6500/FC-6503/FC-5500/FC-5501/FC-5503/FC-5504 cranks
• Crankarm fixing bolts not included