Caps for FV valves with a key function to unscrew the valve.
You can put it on the Presta valve instead of the usual cap. Acts as a valve core remover, facilitating the removal and installation of valve cores and refilling of tire sealing fluid.
- No more the hassle of pumping tires or refilling a tubeless tire sealant.
- Precisely made from 6061 alloy for high strength and low weight.
- Protects the tire valve core from mud and dirt
- Low weight: 2.5 grams (pair)