Attention active cycling enthusiasts! Say goodbye to the time-consuming and annoying task of cleaning and lubricating your bike chain! With the bio-chem drivetrain cleaner, you can clean and lubricate your bike chain and the freehub in one step, in an environmentally friendly and efficient manner. The product does not have a strong smell and is not aggressive at all, unlike many conventional chain cleaners. Nevertheless, the bio-chem drivetrain cleaner is extremely effective and is also safe to use on aluminum. The oily drivetrain cleaner is the perfect bike chain maintenance solution, as it efficiently cleans and lubricates your bike chain, ensuring it runs smoothly, quickly, and easily. Additionally, various high-quality materials can be quickly and easily cleaned with the bike chain cleaner, such as dirt on the frame, pedals, and the suspension fork.