KMC X11SL Bike Chain (11 Speed, Campagnolo/Shimano/SRAM, 116 Link, MTB Road, Titanium Gold) 11 speed x 116 Links; Compatible with Campagnolo/Shimano/SRAM 11 speed system Titanium Nitride Coating Technology; Includes MissingLink x 2 pcs Super Light Weight, 228 grams Extra stretch proof hollow pin and Hollow Plates Double X Bridge design for excellent shifting performance