KMC DLC 11 Speed Bicycle Chains

The KMC DLC Series chain is designed for 11-speed MTB, road, gravel, and cyclocross drivetrains, combining a titanium-carbon-nitride Diamond Like Coating (DLC) with hollow pins and plates to reduce friction, improve shifting performance, and extend drivetrain service life.

Best for

• 11-speed MTB, road, gravel, and cyclocross drivetrains
• Riders looking for reduced drivetrain friction and smooth chain movement
• Performance-focused setups where shifting efficiency and chain durability are priorities
• Riders using Shimano, SRAM, or Campagnolo 11-speed systems

Not ideal for

• Drivetrains that do not use 11-speed chains
• Applications requiring a different chain width or speed standard

What this product does

The chain transfers pedaling power from the crankset to the cassette while maintaining smooth shifting across the drivetrain. Its DLC treatment creates an extremely hard surface that helps reduce friction and wear, while the hollow pins and plates help keep weight low.

Compatibility

• Drivetrain: 11-speed
• Compatible brands: Shimano, SRAM, Campagnolo
• Bicycle types: MTB, Road, Gravel, Cyclocross
• Chain size: 1/2" x 11/128"

Benefits

• DLC coating: Titanium-carbon-nitride Diamond Like Coating creates an extremely hard surface designed to reduce friction and wear.
• Smooth shifting: Designed to provide consistent shifting performance on 11-speed drivetrains.
• Reduced friction: The hard DLC surface helps minimize drivetrain resistance.
• Extended service life: The hardened pins help improve durability and reduce wear.
• Lightweight construction: Hollow pins and plates help reduce overall chain weight.

Technical Specs

• Speed: 11-speed
• Length: 118 links
• Weight: 227 g
• Treatment: DLC (Diamond Like Coating)
• Construction: Hollow pins & plates
• Chain size: 1/2" x 11/128"
• Compatible drivetrain brands: Shimano, SRAM, Campagnolo
• Recommended bicycle types: MTB, Road, Gravel, Cyclocross