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Stans NoTubes Universal 44mm Tubeless Road Valve Stems

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Stans NoTubes has updated their tubeless valve design for even better performance.

The new Road Valve Stem is required for tubeless conversion using the old taping method on non-tubeless rims, or can be used as replacement valve for many tubeless rims. It's 44mm long to accommodate most road rim depths, and features a removable valve core for easier tire sealant application and hassle-free extender installation. Fits up to an 8mm valve hole. Sold in pairs.

Compatible Tubeless Rims:

  • Stan's NOTUBES ZTR Rims
  • Shimano Tubeless (TL) Wheels
  • Campagnolo and Fulcrum 2-Way Fit
  • Corima Tubeless
  • DT Swiss Tricon Tubeless
Ordered by Most Relevant First
5 stars
4 stars
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1 stars
Reviewed 1/13/2017
by Chris
Competitive Racer
San Jose
Value Rating
Overall Rating
Good quality at a good price, a must have for tubeless tires

Over time the rubber seals at the end of the valve and the rubber seals on the valve cores get torn or become brittle and you need to replace them. Might as well go with the original, Stans. These work great and are a resonable price. In my experience they work on all rims.

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Reviewed 4/11/2014
by Rolo
Boulder, CO
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Why din't I do this sooner?

Combined with Stan's fill kit/injector they're fantastic. Tire on, exactly the amount of sealer I want, not a drop on the floor.

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