For flawless shifting and maximum power transfer, Campagnolo brings you the Super Record 11-Speed Cassette. Its largest 6 cogs are constructed from titanium to save weight, while the other 5 are made of nickel-plated steel for durability. The cogs are mounted on a light and rigid aluminum carrier, and the cassette is secured to the rear wheel with a feathery aluminum lockring.
Note: 11-speed cassettes require the use of an 11-speed chain.
Weight: 177 grams
11-23: 11/12/13/14/15/16/17/18/19/21/23; 11-25: 11/12/13/14/15/16/17/19/21/23/25; 12-25: 12/13/14/15/16/17/18/19/21/23/25; 12-27: 12/13/14/15/16/17/19/21/23/25/27