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Version 2 of our best-selling tubeless valve improves on our previous design with even better clearance for tire inserts, more colors, and a more stealthy valve core tool built into each cap.
Most new bikes still come fitted with tubes even though they are sold with tubeless-ready tires and wheels -- it's a bit of a mess to do it at the factory. So the first order of business on New Bike Day is to pull out the tubes, grab a set of Trail One Tubeless Valve Stems, toss in some sealant, and pump away to tubeless perfection. And if it's not New Bike Day then it's probably time to swap out whatever gummed up old valve stems you've got for something fresh.
We are on a mission to make phenomenal products that support the sport of mountain biking. For every Trail One Valve Stem kit sold, we will add a dollar to the Trail One Treasury. The Treasury will periodically award funds to deserving trail networks. We exist to support the trails we love, the people that take care of them, and to make your riding experience exceptional.
- Material: Alloy
- Length: 40mm
- Includes: 2 valve stems w/ valve core, 2 metal caps w/ built in valve core tool, 1 extra valve core.
- Colors: Black, Blue, Oil Slick, Orange & Turquoise
Drew Urry
Reviewed in the United States on November 2, 2024
Good quality part that adds some color to the bike. Love Trail1 components
Customer
Reviewed in the United States on July 10, 2023
These feel like much better quality than the standard tubeless valves my bike came with. No issues at all and they look great. Definitely recommend.
Adam Mac
Reviewed in the United States on June 28, 2023
Feels high quality and they look great on my wheels. Perfect length for my preference. The built in valve remover will come handy out on the trail. At home, I still prefer the dedicated remover.
Stef & Todd
Reviewed in the United States on June 26, 2023
You’d overlook and think a valve stem doesn’t make a difference, but you’d be wrong. Seals well, the design is perfectly thought out and it just makes sense. When you see these pups on wheels at the trailhead, make friends with the person riding, they probably have a long track record of awesome decisions.
mat
Reviewed in the United States on June 14, 2023
Nice stems. Good flow for seating tires. Comes with an extra core!
Doran
Reviewed in the United States on June 12, 2023
Have yet to install them - waiting on other parts for my build, but on 1st observation they look quality - if they seal as well as they look, could be onto a winner
Bob
Reviewed in the United States on June 11, 2023
Great valves… look cool!
Alfredo V.
Reviewed in the United States on October 22, 2023
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