WD 40 is truly the do everything lubricant, cleaner, and de squeaker. The Bike Multi Use Product is a must have for your toolbox. Lubricate: cables, derailleurs, and pivots Loosen: seatposts, bolts, and bottom brackets and Remove: adhesives, mud, and sticky substances. WD 40 is a safe lubricant that conforms to VOC regulations in all 50 states. It is CFC free and does not contain lead, mercury, cadmium, chromium, or any other substances listed as restricted in the RoHS directive. The WD 40 Bike Multi Use Product comes in a 4oz bottle.