Finish line ceramic greasefinish line's ceramic grease is the bicycle industry's newest and most advanced bearing lubrication technology.featuresformulated with micron sized ceramic particles, teflon fluoropolymer and premium non toxic synthetic oils.guaranteed to optimize the performance and efficiency of bottom brackets, hubs and headset bearings.as bearings become coated with teflon and ceramic particles, friction and heat are dissipated.bearings last longer and run quieter smoother.prevents rusting even when exposed to salt water! Excellent on stems posts as well as cables and threaded assemblies.size 450g or 60gplease note grease does not fit the finish line grease gun as the thread diameter of the tube is too small for the grease guns threadbuy finish line grease from chain reaction cycles, the world's largest online bike store.