BB-R60 Ultegra - 105 bottom bracket, British Thread Size:68mm and handle for easy removal

and handle for easy removal from your frame

BSA Threaded

Equally at home on your local CX course or gravel B-roads - what else do you need

Use TLFC37 or TLFC25 in conjunction with TLFC36 adaptor tool for installation and removal

BB-R60 Ultegra - 105 bottom bracket, British Thread Size:68mm and handle for easy removalHollowTech 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 For use with Ultegra 105 CX70 chainwheels Axles Standard 24mm Bottom Bracket Type BSA Threaded