Heavy-duty, non-flammable degreaser specifically designed to remove lube, dirt, mud, sand, and other contaminants from bike drivetrains. Unique and proprietary formulation thoroughly cleans all bike drivetrains without harming rubber o-rings or metal surfaces. Non-toxic, non-flammable, and eco-friendly formulation contains no VOCs, harmful acids, CFC's, or solvents and is 50 state VOC compliant. Makes a great all-purpose wash when diluted 10:1 with water. For use as a bicycle drivetrain degreaser. Safe for incidental contact with other bicycle components. Can be used as an all-purpose bike wash when diluted 10:1 with water. Features - Specially designed for bike drivetrains. - Professional strength formulation. - Safe on o-rings and metal surfaces. - 100% biodegradable. - Contains no VOC's, harmful acids, CFC's or solvents. - Non-flammable.