Shimano BB-R60 Ultegra 6800 Bottom Bracket



Velodrome Shop

Description

Shimano BB-R60 Ultegra 6800 Bottom Bracket, this HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficienc

HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability

Compatible with 24mm integrated axle chainsets

Requires Park Tool BBT-59 for installation and removal

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