Light, long-lasting and super-stylish, the KMC X11-SL DLC Chain works with any Shimano/SRAM and Campagnolo 11-speed derailleur system to provide a long-lasting and smooth design that will not let you down. With the unique colour schemes available the KMC X11-SL DLC Chain also allows you to give your drivetrain a personalised touch. KMC x11sl DLC 11 Speed Chain Deatures Compatible with: shimano, SRAM and campagnolo 11-speed top-performance triple x-dureability diamond like coating dlc black/red or black open innner and outer plate design