Kochchemie Reactive Wheel Cleaner delivers professional-grade cleaning power in a 750ml bottle. This reactive formula chemically breaks down brake dust and stubborn contaminants on alloy and steel wheels without harsh scrubbing. The intelligent pH-balanced composition works on contact, transforming brake dust into a purple residue that rinses away effortlessly with water. Ideal for detailers and enthusiasts seeking showroom-quality results with minimal effort. Safe for all wheel types when used as directed.