This ultra-fast chain has been optimized for Shimano 11-speed compatibility to increase the efficiency of your entire drivetrain.
CeramicSpeed UFO Racing Chains can save you between 2 and 5 watts over a distance of 600 km/370 miles. Apply CeramicSpeed UFO Drip after 600 km to maintain your maximum chain optimization over the life of the chain.
Note that the UFO treatment is not optimized for wet and muddy conditions, which can cause corrosion on the chain. Read more about this in the Maintenance tab.