Campagnolo Ekar cassette spare part

The first 3 replacement sprockets for the Campagnolo Ekar cassette with 10-11-12 tooth spacing

Small step sizes in the first 6 gears, whilst the step sizes in the upper half of the cassette increase appropriately. This characteristic provides an optimal riding experience, helping you to get the most out of your performance on challenging routes and difficult terrain. The wide selection of lighter gears allows for a more compact cassette for demanding endurance events and longer gear ratios for keen adventurers. The different cassettes are combined with a selection of easily interchangeable front chainrings to offer the widest possible range of gear ratios, small gear steps and maximum efficiency, as well as – unlike 2x systems – no gear overlap. Two of the cassettes are equipped with a 9-speed starting sprocket. Extensive comparative tests have shown that a 9-speed sprocket is just as efficient as any 10- or 11-speed sprocket, without increased friction thanks to the special arrangement of the sprocket teeth, ensuring that none of the transmitted power is lost.

The Ekar cassette consists of two sprocket blocks: 4 smaller and 9 larger sprockets in the configuration of both 9-speed cassettes; 3 smaller and 10 larger sprockets in the 10-44 tooth configuration. For greater mechanical strength, a special steel with a nickel-chrome satin finish is used to reduce wear and friction, thereby ensuring optimum power transmission whilst riding. The 13-speed cassette is specially designed for the new N3W freehub body. These freehub bodies are also available for retrofitting to many wheelsets, e.g. Campagnolo, Fulcrum, DT Swiss, Mavic.

Herstellerinformation: Campagnolo, Via della Chimica 4, 36100 Vicenza, Italy, https://www.campagnolo.com