Park Tool CM-5.3 Cyclone Chain Scrubber

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  • Regular price $34.99
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Park Tool CM-5.3 Cyclone Chain Scrubber

The CM-5.3 provides an extra-large solvent reservoir and four rotating brushes to ensure a thorough cleaning inside and out, while a magnet prevents particles from redepositing on the chain, eliminates the hassle of chain removal.

The durable sponge material minimizes drips and mess, and the reversible handle accommodates a wide range of bike-specific chains, including those on center drive e-bikes. Experience the ultimate in chain maintenance without the fuss.

It can handle any bike-specific chain, from wide 3/16" single-speed* to narrow 12 and 13-speed. A reversible handle allows the chain to pass through forwards or backwards for compatibility with center drive e-bikes.


  • Compatible with all multi and single-speed chains*
  • Compatible with center and rear drive e-bikes
  • Holds 59 mL (2 fl. oz.) of solvent
  • Replaceable brushes and sponge (part # RBS-5)