The Muc-Off Bio Drivetrain Cleaner is a complete drivetrain cleaning solution that can either be poured into a chain cleaning device or your spray bottle. Excellent for cleaning your chain rings, rear cassettes, derailleurs and entire drivetrain within seconds. It’s also fully biodegradable and safe for metal, plastic, rubber and seals. ( There is no spray head included with this larger refill size.) We offer the bottle with a spray head here.
Fast and effective grease cutting formula
Removes all chain oil and wax residue
Safely Eliminates drive chain contaminants
Ideal for use with chain cleaning devices
Deep cleans all drive chain areas in seconds
Made in the United Kingdom
Rex and Marilyn Trimnell got things started with X-Lite UK waaaay back in 1991. After designing and manufacturing the world’s first twin crown bicycle fork, Rex created a perfectly pink spray to clean his kit. To make a long story short, Rex’s cleaner was the best thing since sliced bread, and it wasn’t long before word got out and Muc-Off was born. Today, Muc-Off is now the go-to brand for top riders and racers.