The ergonomic design of the Campagnolo Ergopower controls also used for our 11s groupsets provides the most correct and secure support for the hands in all driving positions.Comfort, one of the most important parameters for your long bike rides, will always be ensured by the Campagnolo Vari-Cushion system. The Centaur Ergopower controls feature the Power Shift System mechanism, which makes it possible to move the chain by one sprocket in downshifting and three in upshifting. - Lever version: carbon fibre with core in light alloy - For caliper brakes- Double/triple crankset compatible- Composite body- Ball bearings- Power-Shift mechanism- Ergonomic brake lever with high fulcrum- Closer brake lever- Brake opening control integrated with the brake lever- Insert for large hands- Vari-Cushion silicone hoods- No-Bulge housing path- Minimum friction housings- Front derailleur micro-adjustment possibility- Multiple shifting- Weight: 375g