The Muc - Off Bio Drivetrain Cleaner is an outstanding solution for cleaning your drivetrain. You can either pour it into a chain cleaning device or spray it directly on chain rings, rear cassettes, and derailleurs. In just seconds, it can clean your entire drivetrain. This cleaner is fully biodegradable and safe for metal, plastic, rubber, and seals. Its 16 - ounce bottle can be used for pouring or spraying. It has a fast - acting and effective grease - cutting formula that can remove all chain oil and wax residue, safely eliminating drive chain contaminants. It's perfect for use with chain cleaning devices and comes with a trigger spray for easy application.


Using this drivetrain cleaner is a breeze. If you have a chain cleaning device, simply pour the cleaner into it and let it do its job. For direct cleaning, use the trigger spray to apply the cleaner on chain rings, rear cassettes, and derailleurs. Wait a few seconds and you'll see the dirt and grease being removed. As for maintenance, store the bottle in a cool and dry place. Make sure to keep it out of reach of children. Although it's biodegradable and safe for most materials, avoid contact with eyes. If it gets into your eyes, rinse immediately with plenty of water and seek medical advice.