Muc-Off Bio Drivetrain Cleaner is a fast, effective solution for a spotless drivetrain. Spray directly or use with a chain cleaning device to clean chainrings, cassettes, and derailleurs in seconds. Safe on metal, plastic, rubber, and seals, it’s fully biodegradable* and removes all oil, wax, and contaminants.

For the deepest clean, pair it with the Muc-Off X-3 Dirty Chain Machine—even the dirtiest chains won’t stand a chance.

*Please note: 750 ml bottles do not include a trigger.

Features:

• Biodegradable* formula

• Cuts grease quickly and effectively

• Removes all chain oil and wax residue

• Safe for all drivetrain materials

• Ideal for use with chain cleaning devices

• Trigger spray for easy application

• Deep cleans all chain areas in seconds

*Only contents are biodegradable