How to Clean and Lubricate a Rear Derailleur

This is a video on how to clean and lubricate the rear derailleur of a bike. In the process, it also demonstrates how to use products from Finish Line Technologies, Inc. , including the Brush Set, Speed Clean Speed Degreaser, Teflon Dry Lube, and Extreme Fluoro Grease. The video consists of four parts, how to clean derailleur pulleys, how to brush off a derailleur, how to spray it down and dry it off, and how to apply lube to it. For more repair tips, go to and