Park Tool Gear Clean Brush GSC-1 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, 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.10 speed compatible Handy size for quick cleaning anywhere Made of sturdy nylonBuy Park Tool Gear Clean Brush from Chain Reaction Cycles, the World's Largest Online Bike Store.
Saves wear and tear on your chain and freewheel. Works great on brakes or other places where dirt collects.
The Park Tool patented GSC1C Gear Cleaning 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. 10 speed compatible. Handy size to take along for quick cleaning anywhere. Made of sturdy nylon.Designed Keep your Transmission CleanCurved and Toothed EndStiff Nylon BristlesSuitable for Other Hard to Reach Places