Motul C4 Chain Lube SpecificationsThe result of Motul's commitment to competition this Motul C4 "Factory Line" Chain lube is suitable for standard and o-ring chains. It has been specially developed for racing bikes for both speed and endurance and is also ideally suited for fast road sports. The "sticky" formula of this grease ensures a high level of chain stability while significantly improving transmission efficiency and high temperature resistance thanks to its anti-wear and extreme pressure additives.User instructions : Clean the chain with Motul C1 Chain Clean.Shake before use.Apply to inside of the chain over its entire length (operation made easy by the white coloring of the grease).