Description Campagnolo's excellent quality 10-speed cassette gets a major overhaul for 2011.
Ultra Drive design with synchronized cogs for fast and accurate shifting
Individually replaceable cogs with the two largest attached to an alloy carrier for increased stiffness
Durable hardened steel construction
Nickle Chrome treatment for reduced friction and extended life
10-speed compatible only
Optimized for the 2011 Centaur chain
Fits all Campagnolo 9 and 9/10/11 speed hubs from 1997 to present
Lockring included
11-25 (11-12-13-14-15-17-19-21-23-25); 274 grams
12-25 (12-13-14-15-16-17-19-21-23-25); 286g
13-29 (13-14-15-16-17-19-21-23-26-29) 353g
Cassettes are weighed with lockring (14g 11 tooth; 16g 12/13 tooth)
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