Stan's Tubeless Exo-Core Valves

Does the job

Nice looking valves, no clog issues and you can personalize them. Highly recommended

...made my floor pump a monster. Great air flow when combined with specific rim and tubeless tires. I am always in the rough so I use the screw on valve cover. I held back a star because I use a retainer nut with a wider base and an o ring.The smaller one was less stable but adequate. NTG

These work great

Finally, valves that work well with hose-based hand pumps (like the Lezyne Pocket Drive)!