TeflonR Bicycle Grease. Reformulated in 2006 to exceed the unique and demanding requirements of bicycle bearings. Super Slick and TeflonR fortified. This synthetic grease coats ball bearings and races, preventing wear and distortion in headsets and bottom brackets, even in down hill racing and over extended periods of time. Chosen since 1988 by more top pro teams as the slickest, toughest bicycle grease available. No matter how hard or long you ride, Finish Line grease will provide the lubrication your bearings require. Finish Lines all new technology for 2006 sets an even higher performance standard. New functional thickener totally prevents rust and corrosion even in saltwater. New thickener prevents washout and water emulsification. New technology withstands higher pressures without sheering. Tested, approved, and used by leading bike and bearing manufacturers.