Top critical review
One person found this helpful
Didn't work for me inflating paddleboards with Leafield valves
on October 5, 2016
I bought this specifically to use on a NRS paddleboard with a Leafield valve, which is says it supports. I'm not exactly sure how they expected me to do that, because there weren't any instructions and, despite being a pretty simple adapter, it wasn't readily apparent how it would work on the Leafield. I guess I expected it to screw in some how, but the only way it would work was if I held it in place. That became nearly impossible once I got over about 10psi because of the pressure required to continue pushing another 5psi into the board. I returned it.