Chorus(TM) 11-speed's shifting precision is comparable to its older siblings Record(TM) and Super Record(TM).

The design and geometry of the rear derailleur are exactly the same. The only difference lies in the materials used, which made it possible to keep a favourable price without lowering the performance levels.

A groupset dedicated to competition like the Chorus(TM) 11-speed can't forego showing its true competitive spirit, and the carbon fibre front plate is the proof.

Technical Specifications

• upper to lower pulley-axle: 55 mm
• composite outer plate
• parallelogram with 11s geometry
• black anodized forged aluminium upper body
• lightened special rubber pulleys
• Weight: 186 g