Valve stems for 11 inches tire for Q30

Finally found valve stems that are compatible with my Q30 11-inch tires. They sealed right away and solved my constant pressure drop issue. Very satisfied with the purchase!

They do the job but took some effort to install. Might be better suited for someone with mechanical experience rather than a casual user.

I installed them on my Q30's 11-inch tires and they've held up great through rough terrain. No air loss detected, and they're built solid. Exactly what I needed for my off-road trips.

Perfect replacement for my old valve stems that started leaking. No more tire pressure problems after switching to these. Would definitely buy again!

These valve stems work well for the 11-inch tires on my Q30. Installation was straightforward and they seem durable. Just wish there were more included in the pack.

Needed valve stems for my Q30 tires and these fit perfectly. No leaks or issues so far, which was a problem I had with another brand before. Great value!