Shimano UN-54 Sealed Square Taper Bottom Bracket 68x113

Shimano Bottom Bracket

This is a new in the box Shimano UN-54 68mm x 113mm Bottom Bracket. This is designed to fit 68mm bottom brackets. The spindle is 113mm long.

Check out my other items for other bike stuff!!!

US bidders only, so don't ask if I ship to any other country!!