A groupset dedicated to competition, the Chorus 11x is resplendent in its carbon fibre glory. The front plate indicates composite construction and Chorus 11-speed's shifting precision is comparable to its older Record and Super Record siblings.
The design and geometry of the rear derailleur are exactly the same as both Record and Super Record. The only difference lies in the materials used, which made it possible to keep a favourable price without lowering performance levels.
The Ultra-Shift control by Campagnolo is regarded by everyone as the fastest and most precise. Thanks to the Ultra-Shift patented system; you can move the chain simultaneously up 3 sprockets and then 5 down. Furthermore, the lever design allows for lighter shifting, whilst maintaining the "click" sound featured on all Campagnolo controls.
Upper to lower pulley-axle: 55 mm
Composite outer plate
Parallelogram with 11x geometry
Black anodized forged aluminium upper body
Lightened special rubber pulleys
Intended Use: Road
Cassette Spacing: Campagnolo 11
Shifter/Derailleur Compatibility: Campagnolo
Largest Cog: 29teeth
Chain Wrap Capacity: 33teeth
Derailleur Action: Top-Normal (Traditional)
Cage Length: Short