TOOLS Park Tool GSC-1 Brush

Park Tool’s GSC-1 GearClean® Brush has a unique design. A large comfortable handle with a curved, toothed-end reaches dirt deep between the gears. Saves wear and tear on your chain and freewheel. Works great on brakes or other places where dirt collects.

USE: Brush out dirt and gunk from chain

FEATURES:
*works on single speeds all the up to 10 speed
*Handy size for quick cleaning anywhere
*Made of sturdy nylon