Drivetrain Cleaning Brush (GSC-3) black diamond The plastic retains its form

The plastic retains its form and springs back to its original condition even when its millions of tiny bubbles are frequently pressed together

Polyurethane (PU) midsole/thermo-urethane (TPU) outsole highly resistant to hydrolysis and microbial attack

Type Tubeless Complete™ Compound Dynamic Silica:4 Technology 120tpi Colour Tan ETRTO 50-622 Size 700x50c Weight 645g Max PSI 58

7% LYCRA® elastane

alloy Hubs Alloy

Drivetrain Cleaning Brush (GSC-3) black diamond The plastic retains its formThis dual sided brush is specifically designed for cleaning hard to reach areas of the bicycle drivetrain. The long, stiff bristles of the GSC 3 are narrow enough to reach between the gears of tightly spaced modern cassettes, while the slim contoured end is capable of picking grit and grime out of tight spaces such as derailleur pulley wheels. TL0603