Product description UFO CLEAN Drivetrain is a non-toxic, biodegradable chain cleaner that removes grease, grime, and wax to clean your chain, cassette, pulley wheels, and chainrings with ease. It prepares the drivetrain for fresh wax lubrication, ensuring optimal efficiency and long‑term component care. • 500 ml bottle • Non-toxic, PFAS-free and biodegradable formula
