Description
Shimano Ultegra BBR60 Bottom Bracket, English or Italian fitting
- Compatible with all Shimano Hollowtech II chainsets
- New model Shimano BBR60 bottom bracket for the Ultegra groupset
- HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
- HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability
- English or Italian fitting
- Excludes fitting tool
