You also need the 34mm adapter plate for the Pingle. Love it but it took three attempts at installing without leaking. Needed a judicious amount of solvent based gasket dressing.
First time I just used the included gasket and it leaked bad.
Second time I cut a new thicker gasket and coated with dressing. It still leaked but not nearly as bad.
This time, new gasket, cleaned mounting area down to bare metal, applied dressing using the “too much is always better than not enough” philosophy, let dressing cure for two hours before assembly, waited overnight before adding gas after assembly. Third time was the charm.
Pingle supposedly has an alternate rubber gasket that works better on our bikes.
As long as it has more than one wheel, I'm game.