Campagnolo's Record 11-Speed Cassette has been expertly engineered for unparalleled shifting and maximum power transfer. Its largest 3 cogs are constructed from titanium for light weight, while the other 8 are made of nickel-plated steel for durability. Plus, the cogs are mounted on a light and rigid aluminum carrier, and the cassette is secured to the rear hub with a feathery aluminum lockring.
Note: 11-speed cassettes require the use of an 11-speed chain
|12 – 25T||8033148858211||CS9-RE125|
|12 – 29T||8033874115756||CS10-RE129|