KMC Chains 11 Speed X11DLC Black & Yellow<
Ultra Smooth Control Beyond Imagination - Harmonize Your Drivetrain
Smooth Surface = Smooth Control - Diamond Hard Surface
Premium Lightweight Technology - Patented Configuration
Visual Impact - DLC Technology Unique Outlook with Supreme Functionality
Exceptional Performance - Transfer Pedaling Energy with the Highest Efficiency
The strongest and most efficient chain on the market is perfectly designed for an outstanding riding experience.