Shimano Ultegra BBR60 Bottom Bracket Chamois_Cream Sprockets are cut away to

Sprockets are cut away to reduce weight without reducing rigidity

Rubber Kinetics | DST 8

sturdy base plate that can be fitted with different shaped rubber grommets for an airtight universal fit to any all shapes and depths of rim

Super High Polished finish

28 Lux / 5M MOUNT Handlebar mount (⌀25

Shimano Ultegra BBR60 Bottom Bracket Chamois_Cream Sprockets are cut away toShimano Ultegra BBR60 Bottom Bracket 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 Use TLFC37 or TLFC25 in conjunction with TLFC36 adaptor tool for installation and removal