PEATY'S FOAMING DRIVETRAIN DEGREASERCLEAN YOUR CHAINIf your bike is dirty, not only will it seriously hinder your performance, but it can also prematurely wear out your drivetrain. Keeping your chain and drivetrain clean will keep everything running as it should be and will help extend their life. Peaty's Foaming Drivetrain Degreaser is the ultimate bike specific, high-strength foaming drivetrain degreaser. It has a powerful biodegradable formula that is tough on grime for fast and powerful drivetrain degreasing. While it is tough on grime, it is also soft on the rest of your bike and the environment. Features Biodegradable so it won't harm the environment Tough on grime but soft on the rest of your bike Bike specific and high performance | Peaty's | Foaming Drivetrain Degreaser 1 Liter