Inkesky SUMC 4 Pairs Re-usable Quick Link for Bike Chains - Compatible with ShimanoKMCCampagnoloSRAM 678-speed Silver

?Packing List?4 pairs of high-quality and durable pair of chain connectors used by the world's top professional racers. ?Compatibility?The connectors suitable for both MTB and road bikes, this model fits KMC, Shimano, Campagnolo and SRAM chains. This is the perfect choice of a replacement or upgrade for top-level performance and efficiency. ?Reusable Times?3 to 5 times ?Available? 6/7/8-speed,silver, re-usable 6/7/8-speed,gold, re-usable 9-speed, silver, re-usable 9-speed, gold, re-usable 10-speed, silver, re-usable 10-speed, gold, re-usable 10-speed, black diamond, re-usable 11-speed, silver, re-usable 11-speed, gold, re-usable 11-speed, black diamond, re-usable 12-speed, silver, re-usable 12-speed, gold, re-usable 12-speed, black diamond, re-usable ?About SUMC ?The SUMC brand was founded by engineer who designed KMC Chain. The SUMC chain inherits the excellent design of the KMC chain and also makes some improvements. It was supplier for Shimano, several chain models(HG Series) of Shimano produced by SUMC