Park Tool CM-5.3 Cyclone Chain Scrubber


Size: One Size

Delivery options:

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


When your chain reaches next-level gunk status, it's time for a scrub. Fill the solvent reservoir, fasten it to the chain and rotate the cranks backward. The stiff-bristled rotating brushes take care of the rest.

  • Fluid reservoir holds 60ml of solvent
  • Magnet within the reservoir draws particles away from chain to prevent redistribution
  • Internal sponge prevents drips while cleaning
  • Burly, stiff brushes scrub chains clean
  • Ergonomic handle is comfortable to use

Tech specs

Ideal for
  • Bike maintenance
Made inUSA

Reviews (4)

5 out of 5 stars with 4 reviews for Park Tool CM-5.3 Cyclone Chain Scrubber

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