Shimano Ultegra CasSette Sprocket, CS-R8101, 12-Speed (11-34T) new arrivals BB92 (optional

BB92 (optional

Material: caliper: Aluminium

Taped to keep the water out

Offers secure installation and long-term reliability when the drive-side cup is properly torqued

Suitable for MTB

Shimano Ultegra CasSette Sprocket, CS-R8101, 12-Speed (11-34T) new arrivals BB92 (optionalShimano Ultegra CS R8101 12 cassette The Shimano Ultegra CS R8101 cassette is characterised by seamless shifting processes that not only ensure quiet cruising, but also allow the rider to devote their full concentration to climbs and sprints. This is made possible by the Hyperglide+ technology which has already been able to convince in the MTB segment with smooth shifting processes in both directions across the entire gear range. Even under maximum