- 2x joining links (4 pcs) for 11x chain. Perfectly connecting: * Re-useable Links * KMC 11-speed chains * Campagnolo 11-speed chains * Shimano 11-speed chains * Sram 11-speed chains Specification: * Pin length: 5,65mm **Please note: The 40pk of connectors are sold in bulk boxes and do not have the After Market packaging of the 2pk**