i72 Tubeless Valve Stems 40mm Presta Pair - Brass Made with Core Remover Tool, Round Rubber Base with O-Ring for Better Sealing

Great product at a cheap price. Sealed up great in my tubeless setup and couldnt ask for more

Exactly what I needed and as advertised

Seated and held air with no issue at all on my Bontrager wheel set. Works as expected.

Outstanding product at a fraction of the “price”..!

Works as advertised.

These are 100% good. Should be.

I love the stems they are just what you need to go tubeless on your bike.

Was easy to set up

Easy to install, sealed quickly, no leaks, and nice additional little tool.

Exactly as expected, the core removal tool is perfect and a nice plus