KMC Chain > Chains > 12 Speed > X-Series > X12-DLC/BLK
KMC’s latest breakthrough in chain technology. Our new 12 speed compatible chain out-performs the competition in every aspect! The main characteristic of the black Diamond Like coating is reduction of abrasive wear. Besides this, it’s surface hardness is higher than most coatings, this ensures a long-term function, optimal stability and higher durability.
Diamond Like Coating
Reduce abrasive wear with this extra hard surface. Get optimal stability and higher durability.
Double X Bridge Shape
Super fast + smooth shifting.