Unleash the power of Thunder Foam Chain Degreaser with a fresh citrus scent.

Thunder Foam Chain Degreaser is the ultimate solution for cyclists who demand the best in bike maintenance. Engineered to penetrate deep into chain links and drivetrain components, this high-performance degreaser foams upon application delivering unparalleled cleaning strength, breaking down stubborn residues quickly and effectively.

With effortless and accurate application, the rich foaming quality of the product ensures complete coverage in every nook and cranny of your drivetrain.

Thunder Foam Chain Degreaser is quick, easy and fun to use. Simply apply directly to the chain, cassette and jockey wheels. Leave for a minute to perform its magic and then work in further with a cloth or brush. If time pressured a quick rinse with water will then remove any traces of foam.

Thunder Foam Chain Degreaser will leave your drivetrain sparkling clean and smelling fresh, ready for your lube of choice to be applied. We recommend Ceramic Lube for interchangeable conditions and Dry Wax for dry conditions.