Campagnolo Chorus 11 Speed Cassette 11-23 Campy Chorus

New Campagnolo Chorus 11-23 11 Speed Cassette Optimized 11-speed tooth design for speed and shifting fluidity. Evolved sprocket timing reduces stress on the chain and allows for easier shifting through the higher cogs Top six cogs are divided into sets of three and are mounted on aluminum carriers. This increases rigidity 180% and the individual cogs are 70% more resistant to torsion Cogs are steel with a nickel-chrome treatment Speeds: 11 Cassette Cogs: 11,12,13,14,15,16,17,18,19,21,23 Chain Compatibility: Campagnolo 11 Drivetrain Spacing: Campagnolo 11 Cassette Body Type: Campagnolo 10 and 11 Intended Use: Road Mfg Listed Weight: 236 g Color: NiCr 8033148858358