X11 11sp Chain, Aurora

- X11SL DLC: superlight chain for use with 11-speed Campagnolo/Shimano/SRAM with Diamond Like Coating for extra durability, 235g\n- X11SL: superlight chain for use with 11-speed Campagnolo/Shimano/SRAM (Gold color is Ti Nitride coating), 235g\n- X11EL : an extra light design with mud shedding cut-outs, double durability, and full nickel plated for use with 11 speed drive trains\n- X11e sport feature optimized pin power and enhanced durability of use with strong mid-motors\n- EPT (EcoProTeQ) chains double the rust resistance compared to Rust Buster treatment. The smoother coating results in less noise, optimum performance and maximum rust resistance\n- X11.93: Economy chain for use with 11-speed Campagnolo/Shimano/SRAM\n- All versions feature optimized chamfer angles for superior stability in extreme chainlines, outer plate chamfering for minimized cassette tooth interface, and a double X-Bridge structure for improved shifting performance