KMC Missing Link 12: for 12 Speed Chain, Silver, Perfectly Connecting KMC, SRAM, Shimano Chains, 2 PackKMC Missing Link 12: for 12 Speed Chain, Gold, Perfectly Connecting KMC, SRAM, Shimano Chains, TWO (2) PACKFeatures of KMC Missing Link 12: for 12 Speed Chain, Silver, Perfectly Connecting KMC, SRAM, Shimano Chains, 2 Pack KMC Missing Link 12: for..