SilcaUltimate Tubeless Valve Stems(Return to Product Page)

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User submitted reviews

I was skeptical

by DangerStu

Cycling Enthusiast

So Cal

I've been using for a month and so far so good - doesn't seem to clog like the stock valves stems, but $30 for two seems a bit to expensive

Reviewed 3/9/2026

Thank you for your feedback.

Our complete inventory is available at our warehouse store located just of I-205 one exit south of PDX airport.

5741 NE 87th Ave
(I-205 exit 23B)
Portland, OR 97220

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