I read a ton of reviews before trying these. I have used presta for many years and Fillmore valves. I wanted something that would work with my electric pump because the Fillmore didn't work well. These weren't that great either with my pump in showing the correct psi even with the wolftooth clik adapter for the pump. I was out riding and had a tubeless puncture. It sealed right up and I went to put some air in the tires and the head of the clik valve broke right off. So much for that. In the garbage they went.
I have a few different brands/styles of the Clik pump heads. I didn't care for the ones that were "plastic" because both had longer threaded sections and seemed less substantial. The WolfTooth is aluminum and seems way more sturdy. In addition, with the shorter threaded area it fits my Lezyne CO2 adjustable inflator much better. Seems to "sit" more snugly on the valve stem as well.
These Clik valves and pump heads are a great combo. I'm not going back to presta.
Nice piece of engineering that addresses an issue with switching to Clik valves. Can use it on compatible pump, or co2 inflator.
