Review on GOOFIT 90 Degree Spiracle Black Valve Stems: Efficient Motorcycle Tire Tyre Replacement by Marcus Loeffler

I wouldn't buy them. I also bought them with no reviews as they were only $10 and they were the best! if they suck, well, they're only $10. Well I am giving them 2 stars because technically they work, they are air sealed at 90 degrees. But the valve core sticks out too far. look at my photos Because of this, my two digital pressure gauges don't work with them. I had to use my cheap port freight analog pressure gauge which luckily I got with my cheap air compressor kit. And it's not just one, I accidentally got two. And they are both the same. I also took out the valve core and they are standard length. But they designed it so it can't be screwed in deep enough.