Park Gsc-3 Drivetrain Cleaning Brush Gsc-3 Drivetrain Cleaning Brush Park Tool Tools

Dual-sided brush designed for hard-to-reach areas on the drivetrain
-Long, stiff bristles are narrow to reach between gears or cassettes
-Slim contoured end is capable of picking grit/grime out of derailleur pulley
-This dual-sided brush is specifically designed for cleaning hard-to-reach areas of the bicycle drivetrain. The long, stiff bristles are great for reaching between cassette cogs, the other end is great narrow places like derailleur pulley wheels.
-Available for Pickup within 2 to 1 businesses days