- Outboard Bottom bracket bearing cups for use with 2-piece Shimano Hollowtech II cranks
- Minimal bearing interface gives superbly smooth rolling
- Easy installation
Write a review
FAQ
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.
This is your answer.