Shimano BB-5500 Bottom Bracket (Octalink V1)

The Shimano BB-5500 is the perfect replacement for worn out and tired V1 Octalink bottom brackets.

• V1 Octalink spindle
  
• Shimano 105 high-quality
• Compatible with early Shimano Octalink cranks (FC-5500, FC-6500, FC-7700, etc)
• 109.5mm spindle for double cranksets / 118.5mm for triple cranks
  

*Before you buy, confirm that you require a V1 spindle. This is the first iteration of Octalink, more contemporary Octalink cranks require the V2 spindle*