Tough On Grease, Easy On The Environment

The Muc-Off Bio Drivetrain Cleaner is the complete drivetrain cleaning solution that can either be poured into a chain cleaning device or sprayed directly to your chain rings, rear cassettes and derailleurs to clean your entire drivetrain within seconds.

Muc-Off's Bio Drivetrain Cleaner consists of plant and vegetable derived ingredients that can be broken down naturally within 27 days. It's also fully safe for metal, plastic, rubber and seals. You have never seen results like this in a biodegradable degreaser. Tackles the dirtiest of winter drivetrains and makes post-ride cleanup easy.

Features:

• Biodegradable
• 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
• Trigger spray included for easy application
• Deep cleans all drive chain areas in seconds
• More than 30% aliphatic hydrocarbons
• Less than 5% Nonionic surfactants
• Available in 500ml spray bottle or 750ml refill sizes
• 750ml refill does not include spray nozzle