KMC Missing Link Chain Connector, 6,7 & 8 Sp, Card of 6 Review Posted by GiantPandaisy June 26, 2018 in Drivetrain Components KMC Missing Link Chain Connector, 6, 7 & 8 Speed, Card Of 6 Card of 6 Re usable connecting link No tools needed 6, 7 & 8-Speed 7.3 mm Cycling KMC Outdoor Recreation Parts & Components Sports & Outdoors