Muc-Off X3 Chain Cleaning Kit

The X3 uses two separate reservoirs: one holds the clean degreaser, which is applied directly to the chain, while the second chamber captures the dirty, used fluid. This separation prevents you from scrubbing your chain with the same grime you just removed, ensuring a much deeper clean.

Yes, the X3 is compatible with almost all bicycle chains, including those found on road, mountain, cyclocross, and e-bikes. Its flexible design accommodates the standard width of most modern bicycle drivetrains.

No, that is the main benefit of this tool. It clips directly onto the chain while it is still on the bike, allowing you to clean the entire drivetrain by simply back-pedaling.

The 75ml bottle is a starter supply intended to get you through your first few cleanings. Depending on how dirty your chain is and how much fluid you use per session, you will likely need to purchase a larger bottle of Muc-Off Drivetrain Cleaner for long-term maintenance.

Because the dirty fluid is captured in a sealed lower chamber, you can simply detach the unit and rinse the internal brushes with warm water. It is designed to be durable, so a quick rinse after each use will keep the bristles effective for a long time.