GSC-3 Drivetrain Cleaning Brush

Product Information

Keeping your bike's drivetrain immaculate can be a chore, but the GSC-3 Drivetrain Cleaning Brush from Park Tool makes short work of it. This dual-sided tool is specifically designed to tackle the grime that accumulates in hard-to-reach areas, ensuring your gears run smoothly and efficiently.

The long, stiff bristles are engineered to navigate the tight spaces between modern cassette cogs, reaching deep to dislodge stubborn dirt. Meanwhile, the slim, contoured end is perfect for meticulously cleaning derailleur pulley wheels and other cramped components, making this an essential for maintaining peak performance on any bicycle.

Features

• Dual-sided design for comprehensive drivetrain cleaning
• Long, stiff bristles effectively clean between tightly-spaced cassette gears
• Slim, contoured end precisely cleans derailleur pulleys and other tight spots
• Optimized for modern 5-12 speed drivetrains

Specs

• Brand: Park Tool
• Model: GSC-3