The Story
Park Tool۪s GSC-1 GearClean Brush has a unique design. A large comfortable handle with a curved, toothed-end reaches dirt deep between the gears, and tough nylon bristles clean the derailleur and chain. Saves wear and tear on your chain and freewheel. Works great on brakes or other places where dirt collects.
Compatible with most 512 speed cassettes and freewheels.
Handy size for quick cleaning anywhere.
Made of sturdy nylon.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Park Tool۪s GSC-1 GearClean Brush has a unique design. A large comfortable handle with a curved, toothed-end reaches dirt deep between the gears, and tough nylon bristles clean the derailleur and chain. Saves wear and tear on your chain and freewheel. Works great on brakes or other places where dirt collects.
Compatible with most 512 speed cassettes and freewheels.
Handy size for quick cleaning anywhere.
Made of sturdy nylon.
