SHIMANO Dura-Ace CS-R9100 Cassette Sprocket Wheel 11T A (Built in spacer type) for 11-25T, 11-28T, 11-30T – (11-Speed) – Y1VT11000
Shimano Dura-Ace CS-R9100 11 speed cassette Sprocket. For use with their 11-25T, 11-28T & 11-30T cassettes.
The following are an “A” match which indicates that the parts are the same in materials, appearance, finish & size etc.
– Shimano Dura-Ace CS-9000
These cassettes require the Shimano TL-LR15 Lock Ring Removal Tool.
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.