Park Tool GearClean(R) Brush


Members get an estimated 10% back on this item as a part of your annual .

Members get an estimated 10% back on this item.
To buy,  sign in as an REI Co-op Member or join now.

This Park Tool's specially designed brush is made for cleaning bike components and drivetrains.


  • Features a comfortable, large handle with a curved teeth edge for reaching deeply embedded dirt between the gears
  • Tough nylon bristles allow easy cleaning of the derailleur and chain
  • Saves wear and tear on your chain and freewheel; extend the life and performance of your components
  • Portable size to take along on rides for quick, on-the-spot cleaning

Made in USA.

View all Park Tool Bike Cleaning Tools

Technical Specs

Best Use



6 ounces

27 reviews with an average rating of 4.4 out of 5 stars

Loading Reviews...

Questions & Answers

Loading Questions...