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Detail Images

  • Park Tool - Gear Cleaning Teeth
  • Park Tool - Bristles
  • Park Tool - GearClean Brush - GSC-1C - One Color
  • Park Tool - Gear Cleaning Teeth -
  • Park Tool - Bristles -

Current Color

  • Park Tool - GearClean Brush - GSC-1C - One Color

Park Tool GearClean Brush - GSC-1C

sale $4.46 $4.9510% Off

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    • One Color, One Size
      sale $4.46
    4.5513

    13 Reviews

    Details

    Keep your gears clean.

    Get into the nooks and crannies of your drivetrain with Park Tool’s GSC-1C GearClean Brush. The curved, toothed end fits in between cassette cogs to free impacted grit, while the stiff bristles break up stubborn dirt.

    • Item #PAR0153

    Tech Specs

    Volume
    1sp to 30spd
    Recommended Use
    Toothbrush

    Tech Specs

    • Reviews
    • Q & A

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    My second one!

    • Familiarity: I've put it through the wringer

    I bought this brush to replace the one I wore out. Perfect for cleaning the cogs. I use Dumonde Tech lube on the chain, which can be messy. Pedro's Bio degreaser along with the Park chain cleaner and this brush makes for a quick and thorough cleaning of the drivetrain.

    Perfect

    • Familiarity: I've used it several times

    Pretty stoked on such a simple piece. I've historically been someone who doesn't keep my bike super clean. But having this brush makes scrubbing down my cassette after every few rides a quick and easy ritual.

    Park tool brush

      These brushes are fantastic, and any bike cleaning bucket should ALWAYS have one of these in it. The bristles are long enough to get to all the gaps in the cassette, and it will get into all the little nooks and crannies you can imagine. It also has the plastic shape at the other end that can be used to get hardened grease or mud or grit out of the cassette and other components/parts.