For the best braking power, your disc brakes need to be free from contaminants. Brake Booster is a brake cleaner for your disc and rim brakes. It quickly removes dirt, grime, oil and other contaminants. The strong solvent removes even the most stubborn grime residues without harming the braking parts. The formula is safe to use on all braking components and materials like rubber, plastic, metal and carbon. The easy to use spray helps to apply the cleaner evenly on your brakes. Brake Booster dries rapidly and leave no residue. Brake Booster can be used on all braking components including disc brakes, brake pads and (aluminum) rim flanks.