PF-30 models

Rear mesh panels on the calves have been optimised for better range of motion and increased ventilation

The Park Multi Tool lineup is a fine example of this

Once these seals leak

Granite Design Juicy Nipple Valve Cap and Valve Pair - Gold - 48mm PLP|Largest Cog PF-30 modelsGone are the days of trying to locate that valve core remover in your tool box with the Granite Design Juicy Nipple Valves and Valve Caps. A simple yet functional design means your valve cap is core remover so you can remove and install the valve core anywhere, anytime to top up your sealant. Weighing in at 2. 5g (caps in pair),10g (caps with 48mm valves in pair)