PARK TOOL GSC-4 Cassette Cleaning Brush wheelset With its slim design and

With its slim design and very good ventilation

game changing indoor riding experience when you pair with our KICKR CLIMB Indoor Grade Simulator and Bluetooth & ANT+ controlled KICKR HEADWIND Smart Fan

Replaceable TPU spike for excellent grip

prevents raindrops and snow from entering the garment while still allowing moisture vapour from perspiration to pass through the membrane’s micropores and escape from inside

PARK TOOL GSC-4 Cassette Cleaning Brush wheelset With its slim design andA sturdy bicycle cleaning brush with a unique angled and contoured shape perfect for cleaning cassettes and freewheels as well as tires. With a strong ergonomic handle and stiff nylon bristles, the GSC 4 scrubs away the toughest muck and mess.