KMC DLC 12 Chain Blue / Black is made for keeping your bike shifting and pedalling smoothly. It helps replace or upgrade a drivetrain part so the bike can run cleaner and feel more reliable.

The main details to look at are DLC (Diamond-Like Coating): Titanium Carbon Nitride surface treatment for high hardness and reduced wear, Double X-Bridge Design: Faster, more precise shifting, and Hollow Pins & Plates: Reduced weight without compromising strength. These points help you quickly decide if this is the right choice for your bike, your fit, or the way you ride.

Key features

  • Good for: keeping your bike shifting and pedalling smoothly
  • Brand: KMC
  • Category: Chains
  • DLC (Diamond-Like Coating): Titanium Carbon Nitride surface treatment for high hardness and reduced wear
  • Double X-Bridge Design: Faster, more precise shifting
  • Hollow Pins & Plates: Reduced weight without compromising strength
  • Chamfered Inner & Outer Plates: Smoother gear engagement
  • Mud-Shedding Design: Easier cleaning and consistent performance
  • Check before buying: Check speed, tooth count and drivetrain compatibility before ordering.