Shimano CS-7900 Dura Ace Bicycle Cassette (10-Speed, 12/25T)
Price 175.70 - 265.00 USD
Shimano Dura-Ace CS7900 10-Speed Cassettes.Updated cog design yields more robust shifting and further weight savingsCompatible with all 10- and 9-speed Shimano hubsItem SpecificationsColorSilverWeight180gIntended UseRoadCassette SpacingShimano RD 10,SRAM 10Cassette Body TypeShimano 9/10/SRAMCassette Cogs12,13,14,15,16,17,19,21,23,25Number of Speeds10Chain CompatibilityShimano 10,SRAM 10Range12-25