Product details:

KMC DLC 11 chains features an extra-hard surface (diamond-like coating) that reduces abrasive wear and provides optimal stability. DLC coating enhance resistance to wear and friction allowing the drivetrain run more efficiently and shift smoother, the smooth finish is less susceptible to dirt making it easier to clean. Triple X-durability KMC chains are put through a heat treatment process three times to maximize strength so the chain last longer and goes farther. Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting. Hollow mushroom riveted pins for the highest pin power and allows shifting under heavy loads. Hollow inner and outer plates and pins to reduce weight and help shed mud. Features inner and outer plate chamfering to aid in smooth shifting. High rigidity provides precise shifting and extra durability. Compatible with BOX, Campagnolo, Shimano, and SRAM 11-speed drivetrains. Designed for a variety of riding styles.