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Due to its unique optimisation treatment, the Ultrafast Racing Chain saves you watts and improves your performance with free speed and unparalleled low friction.
This ultrafast chain has been optimised for Shimano compatibility, to boost the efficiency Read more..
The CeramicSpeed UFO Racing Chains are for all riders that want to save between 2-5 watts on competition day. As a result of a special formula and in-house performance testing, the CeramicSpeed UFO Racing Chains now comes in two versions: an optimized KMC SL 11s and 10s chain which is compatible with SRAM, Campagnolo and Shimano, and an optimized Dura-Ace HG901 11s chain specific to Shimano drivetrains.