Powerful Degreaser for Disc Brakes With the Bio-chem brake cleaner, you can efficiently remove dirty, oily, and greasy deposits from various surfaces on your bicycle, car, or motorcycle. The brake cleaner effortlessly eliminates oils, fats, soot, grinding & brake dust, wear, and other separating agents from your brakes, engine, or chain. Material-Friendly and Versatile This product has an exceptionally high material compatibility with steel, stainless steel, plastic, aluminum, paint, seals, and rubber. Thus, the brake cleaner is completely safe for brake hoses and O-rings. With the brake cleaner, you are well-equipped for the maintenance, assembly, and repair of various machine, engine, and brake parts for your bicycle, e-bike, car, or motorcycle. Do you have a problem with squeaky brakes? Then the Bio-chem brake cleaner is the solution for you! 100% Label-Free Thanks to the innovative bio-chem formula, this special cleaner is completely label-free despite its exceptionally high effectiveness! Produced regionally and ecologically with its own solar power system, the cleaner is delivered to your home in a recycled spray bottle, allowing for precise application. This way, you can avoid environmentally harmful aerosol cans. The cleaner leaves a pleasant menthol scent. Here, you get a powerful cleaner, mild ingredients, and environmentally friendly packaging all in one product.