KMC X10SL DLC Bicycle Chain (Black/Black, 1/2 x 11/128 - Inch, 116 Links)
Price 145.50 USD
Diamond Like Coating Technology * Hollow Pins and Hollow Plates * Super Light Weight, 236 grams * Double X Bridge design for excellent shifting performance * Compatible with Shimano, Sram and Campagnolo 10 speed system