KMC Missing Link 7/8-Speed Connectors Cheap Insurance for Your Chain KMC Missing Link connectors are for use on new chains or to keep tucked in your seat bag for emergency roadside repairs. Compatible with KMC X8, Z8, Z7, and Z33 chains as well as compatible Shimano and SRAM 6, 7, and 8-speed chains, these reusable links need no tools to install, giving you a fast, reliable fix wherever a broken chain finds you. Features No tools needed for fast, simple installation on the trail or at home Reusable design lets you remove and reinstall the link as needed Compatible with KMC X8, Z8, Z7, and Z33 chains as well as compatible Shimano and SRAM 6/7/8-speed chains7. 3mm pin length matched specifically to 6, 7, and 8-speed chain widths Sold in a pack of two pairs so you always have a spare on hand SPECIFICATIONSIntended Use6, 7, and 8-Speed Drivetrain Chain Repair Pin Length7. 3mm Compatibility KMC X8, Z8, Z7, Z33; compatible Shimano and SRAM 6/7/8-speed chains Reusable Yes Included2 pairs of connecting links | Kmc | Missing Link 7/8-Speed Connectors | Silver | Card Of 2, Reusable