If you want to extend the life of your chain and drivetrain, by regularly removing the built up grit and road grime, this ergonomic and heavy duty chain cleaner will do the job in mere seconds. With bicycle chains and drivetrains carrying an ever increasing price tag, it only makes sense to make them last. To get the best out of your chain and its running efficiency, make sure it’s regularly and properly cleaned and lubed. The X-3 Dirty Chain Machine is by far the easiest way to give your chain a solid scrub! 75ml of Muc-Off Drivetrain Cleaner is included, this revolutionary little liquid can be either sprayed over the drivetrain or poured directly into the top reservoir of the machine, which is then released by a control button. This ensures the application of the cleaner is quick and easy to control. The X-3 machine and Drivetrain Cleaner combine to remove the worst of the grease and road grime from every possible angle to deliver the ultimate, deep clean on even the filthiest chains.The cleaning teeth and rotating brush wheels have 120 contact points and cover all areas of the individual chain link, for a deep and thorough clean. Finally the excess dirty fluid drops into a second lower reservoir so it’s kept away from the clean chain. No more recycled grime all over the chain! Muc-Off Drivetrain Cleaner liquid is fully biodegradable and is even safe to be disposed of down the drain.The Muc-Off Drivetrain Cleaner liquid 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. It’s fully biodegradable and is safe for use on metal, plastic, rubber and seals.