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.
- Volume
- 1sp to 30spd
- Recommended Use
- Toothbrush
Overall Rating
4.5 based on 25 ratings
Review Summary
5 Stars - 22 reviews
4 Stars - 2 reviews
3 Stars - 0 reviews
2 Stars - 0 reviews
1 Stars - 1 reviews
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Runs smallTrue to sizeRuns large
What do you think about this product?
View
Selecting an option will reload the available reviews on the pageSorry, we don’t currently have any of those types of reviews for this product.
California Proposition 65
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm . For more information go to www.P65Warnings.ca.gov