Muc-Off's Dry PTFE Chain Lube has a formula that can withstand the most extreme forces exerted on chains. This versatile, dry-weather chain oil has superior qualities that ensure every part of a chain link is fully lubricated. Muc-Off's advanced Dry Formula creates a clean, durable, and protective wax layer on the chain that prevents rust development and corrosion. The added PTFE creates exceptionally low chain friction and ensures incredible chain efficiency without attracting dirt. It is clean and easy to use! Additives reduce friction and energy consumption. The wax-based formula reduces metal-to-metal contact. Excels in dry, dusty conditions. Protects against rust development and corrosion. Prevents chain wear. Does not attract dirt. Ideal for MTB, Road, and Cyclocross, and can be applied to chains, cleats, shifters, and derailleurs.