Superb durability optimized for an increased range of over 6, 000 miles which makes this chain the perfect choice for low maintenance commuter bikes & long-distance hub geared tourers. Though it does weigh in quite heavily this KMC chain justifies every gram with class leading Triple X-Durability & super rigid strength. A KMC quick link makes chain removal & fitting a much calmer affair with no need to break the chain with a tool just to take it off for thorough cleaning; however, master link remover/connector pliers are a worthwhile investment to make light work of this task. KMC quick links are also much easier to fit & carry with you on a ride than a pin. KMC have designed this chain for increased longevity with the extra torque involved on mid-motor e-bikes when compared with standard issue chains; however, it is also perfectly suitable for all single speed & fixed, or internal geared 1/8” chain driven bikes. Coated in Eco Pro Teq for maximum rust resistance & reduced noise, available in silver only.