KMC X10SL Superlite Bicycle Chain with Missing Link (10-Speed, 1/2 x 11/28-Inch, 112L, Chrome Plated) Chain Color: Gray/Gray, Chain Color: Silver, Chain Compatibility: Campagnolo 10,Shim/SRAM 10, Weight: 238g Chain Compatibility: Shim/SRAM 10,Campagnolo 10, Chain Length: 112, Chain Length: 116,Chain Width: 5.88mm