Review on 🔧 Circuit Performance VS90 Black Bent 90° Angled Aluminum Bolt-in Valve Stems (Pack of 4) by Robert Weeks

They look great even if they feel, deceptively massive and durable. I took off two before I could properly set one and it was safe enough to try and ride. When you buy them, don't over-tighten them with your fingers or you'll do it again. Trust me, don't even breathe on them once they're installed. Next time I'll buy a higher quality set.