Ceramic WET is Finish Line?s most advanced and most effective racing lubricant. This wet-style full synthetic lubricant is enhanced with a nano-sized platelets of boron nitride and micron particles of fluoropolymer. As Ceramic WET builds it?s ceramic coating on the frictional surfaces of a drivetrain, cyclists will feel the smoothness and appreciate the added quietness. Ceramic WET ensures maximum drivetrain efficiency. Ceramic WET?s extreme durability, amazing smoothness and ultimate quietness will exceed the expectations of most cyclists! Ceramic WET is a full water-proof lubricant, so it can be used in all disciplines: Mountain bike, cyclo-cross, road and track racing. Application tips: Apply generously to clean chain (Degrease, rinse with water and then dry.) Work in, wipe excess. Reapply after 1st ride to complete ceramic coating process. NOTE: The white ceramic particles may turn grey or black over time. This discoloration is normal and will not compromise performance. After several applications this will lessen. Ceramic Wet Lube is Finish Line?s most advanced and effective racing lubricant. This wet-style full synthetic lubricant builds a ceramic coating on frictional surfaces resulting in increased smoothness, longer intervals, and a chain that runs so quiet, you will notice the difference. Ceramic Wet?s extreme durability holds up even in wet weather conditions. Although more expensive than most lubes, Ceramic Wet delivers more miles per application, often exceeding 175 miles.