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Stans NoTubes Replacement Presta Valve Core

Mfg PartNum:AS0037
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Replacement Core for use with Stans Tubeless Presta valves or any other Presta valve featuring a removable core. Sold individually.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

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Reviewed 5/9/2019
by Anonymous
Cycling Enthusiast
Denver, CO
Value Rating
Overall Rating
Easy replacement

This was an easy and cheap replacement on a Michelin tube. I must have bent the end of the old core with the pump (would still hold air but made pump attachment difficult). The old one was easy to remove by hand and this was easy to install by hand. Functions as good as the old core.

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Reviewed 6/3/2019
by John
Downers Grove Illinois
Overall Rating
Replacement valve core

Needed to replace old worn out cores . These did the trick

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Reviewed 3/9/2019
by JustanotherBender
Competitive Racer
Central Oregon
Value Rating
Overall Rating
Does what it's supposed to

It's a valve core, it does it's job. Eventually, they can seize up and need replacement.

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Reviewed 7/11/2013
by Roadie
Cycling Enthusiast
Value Rating
Overall Rating
1 of 3 customers found this review helpful.
Stan's Replacement Presta Valve Core is far superior to other brands. It is extremely well made.

It's worth it to pay a little more for Stan's Replacement Presta Valve Core. They are made much better (stronger, better materials) than other brands.

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