CeramicSpeed UFO grease range features updated packaging to improve the use and storage over time. CeramicSpeed Race Day Grease is a great choice when riding short time trials or track, designed to deliver as low friction as possible, thanks to the Dynamic Viscosity Transformation (DVT) technology used in its formula. When the CeramicSpeed Race Day Grease lubricating film is subject to the high pressure at the point of contact between the ball and race, the Race Day Grease instantly changes its state to a lower kinematic viscosity, similar to that of a light oil. The DVT technology provides the best of both worlds for the rider - the low friction properties of a light oil combined with the longevity of a light grease. This grease is ideal for ceramic bearings and is suitable for steel bearings as well. When greasing the bearings, the recommended fill rate on road is 25-30% and on track 15-20%. Re-lubrication is required more frequently when using Race Day Grease. For use in CeramicSpeed Wheel Bearings and Bottom Bracket Bearings 1.000-2.000 km or 600-1.200 miles optimal efficiency Developed exclusively for performance - no protection benefit The Story CeramicSpeed is one of the world’s leading suppliers of ceramic bearings. The company consists of two specialised sales channels, focusing on cycling and industrial applications. We have more than 15 years of experience in bearings applications, and we have developed close relationships with our component suppliers over the time – each of whom is the very best in their fields. The CeramicSpeed Sports channel delivers both bearings as well as ultrafast racing chains, reinforcing the company’s goal of saving watts and delivering the lowest friction available. All our bearings are handmade and our chains are optimised by hand in Denmark.