SHIMANO Dura-Ace CS-7800 Cassette Sprocket Low Spacer (T=1.0MM) – (10-Speed) – Y1Z807000
Shimano Dura-Ace CS-7800 10 speed cassette Low Spacer. For use with their 11-21T, 11-23T, 12-21T, 12-23T, 12-25T & 12-27T 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-7900
– Shimano Ultegra CS-6700
– Shimano Ultegra CS-6600
– Shimano 105 CS-5700
– Shimano 105 CS-5600
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.