KMC X12 12 Speed Chain Black/Silver

The non-directional design allows maximum compatibility. The x-bridge system on the outer plate is configured with precisely articulated angles for quicker and smoother gear shifting, and quieter riding.Features:Titanium nitride (gold) coated or nickel plated (silver)Includes non-reusable 12x missing linkDouble x durabilityNon-directionalCompatible with all 12x drivetrainsWeight: 268g (126 links)