WTB TCS Brass Valve $16.00
Sweat the small stuff.
You probably don't give much thought to your valve stems, but lucky for you, WTB does. Supporting this logic is WTB's TCS Brass Valve. It's built for an easy tubeless setup, which means that you're finally able to ditch those pesky tubes, and the associated pinch flats, for good.
The WTB TCS Brass Valve is sold in packs of two. It's available in 34 and 46mm lengths.