Park Tool GearClean Replacement Brush GSC-2
- Plastic brushes used for cleaning your drivetrain and bike to keep it sparkling and operating properly
- Saves wear and tear on drivetrain
- A clean bike is a happy bike
- Retailers are not permitted to sell on the Amazon.com marketplace unless authorized in writing by Park Tool
| Model | GSC-2 |
| Description | Replacement Brush for GSC-1 |
$3.25
Park Tool GearClean Replacement Brush GSC-2—
$3.25

Description
- Plastic brushes used for cleaning your drivetrain and bike to keep it sparkling and operating properly
- Saves wear and tear on drivetrain
- A clean bike is a happy bike
- Retailers are not permitted to sell on the Amazon.com marketplace unless authorized in writing by Park Tool
| Model | GSC-2 |
| Description | Replacement Brush for GSC-1 |














