Ceramic Grease delivers the highest quality bearing care possible. Vaseline contains ceramic particles, synthetic oils and fluoropolymers. It ensures optimum running of centre axles, headstock bearings or hub bearings. The bearings are coated with Teflon and ceramic particles, which reduces friction and improves heat dissipation. The result is extended bearing life and, of course, smooth running. Vaseline can also be used on stems, seatposts or threads.