Park CM-5.3 Cyclone Chain Scrubber Tool Back in Stock Load your bike in seconds

Load your bike in seconds whether it's a 20" wheel or a 29er

Kraton rubber lasts

steel springs

With a focus on long wear-life

1x Rim Strip

Park CM-5.3 Cyclone Chain Scrubber Tool Back in Stock Load your bike in secondsSay goodbye to all those greasy rags and hello to the Park CM 5. 3 Cyclone Chain Scrubber Tool. This tool will give your chain the deluxe clean it deserves after a rough day on the trails. Easy to use with any chain, not matter what the speed it can also be used on e bikes as it is reversible. It has a magnet at the bottom of the fluid reservoir that holds metallic particles scrubbed from the chain as well as a sponge that draws solvent from the chain