Gorilla Flush Mount Valve Stem Review

I read mixed reviews about these gorilla adapters and wasn't even 100% sure they would fit my wheels. My BBS have larger threads than modern road bikes so it took me a while to find the right adapter. That's cool. Also cheap!

This stem adapter, or whatever you call it, did the job. I was able to inflate my tires with a standard inflation valve. I was able to check the tire pressure with a standard manometer. The guy below who said it wouldn't work must be an idiot or have a broken part because mine worked great. Just ordered 2 more to have spares. My only suggestion is that it would be nice if the top was threaded so you could unscrew the valve stem cap (or in my case attach it to a key chain so it doesn't stray…

I bought Gorrilla flush mount valve stems for my Jeep because I thought it would be great not to have to worry about the valve stem being sheared off in mud or rocks. The idea is great, but the execution is TERRIBLE! A flush mount valve works great if you thread the valve onto the wheel tight enough that it won't rotate when you try to remove the cap. However, the fill bar required is very, very poorly designed. Look carefully at the picture, the top part of the rod is NOT THREADED. And the…