Are you looking for a elvedes universal shimano / sram derilleur wheels cp2017100you'll find more information about this item below. Do you have any questions? Please contact customer service Decathlon.wheel set 2x 11 tands. Other nylon filler cans are more included. Suitable for speed shimano 9/10/11. Campagnolo 11speedsram x0 / x9 / x9. Sram apex / ridal / force 10speedelvedes derilleurwiel-set 11t 9-11v uni 1st type derailleur wheels fromelvedes with 2 x 11 teeth, equipped with stainless steel joints. suitable for the following derailleurs: shimano 9/10/11 speed mtb & road sram x0 / x9 / x7 9 speed mtb of 2011 & x0 / x9 / x7 10 speed mtb sram apex / rival / force 10-speed road (use a pickup truck for the 4 bolt mm) campagnolo 11 speed road