ensuring safety for both the user and the environment

Machined aluminum pulleys with our Standard Bearings

—Nylon main fabric for stretch and durability

Proprietary design ensures smooth shifts and strength

a spotless bike can provide the same reassurance

ceramicspeed ufo racing chain AW23 ensuring safety for both theExperience up to a 5% performance improvement with CeramicSpeed UFO Racing Chains over a distance of 600 km 370 miles. Boost your chain even further with CeramicSpeed UFO Drip. After completing the 600 km, enjoy the continued superior performance of our chains compared to standard ones. Achieve even greater savings of 10 16 watts when combined with our full CeramicSpeed component upgrade including the OSPW System, Bottom Bracket and Wheel Kit. Gain