I haven't airpumped while wearing a
cockring, but I've worn one several times using a [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]hydropump[/words]. Basically, just pay attention and you'll be fine. For one a
cockring inside a [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]hydropump[/words] can help with [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]gaiter[/words] bite or directing expansion more to the shaft. Or perhaps you want to expand your glans more, then you'd place a
cockring behind your glans and pump.
Caution is adviced strongly. I have not had any issues the times I've worn a
cockring inside the [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]hydropump[/words], but it's not something I'd suggest a beginner to do. (Not calling anyone beginner in this thread right now, but overall!)
So, if you feel no ill effects, go ahead, but my experience only stands for [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]hydropumping[/words].
Anyhow, I recall that a way to use an air pump is basically to put on a
cockring, then pump and get erection and wham and bang. (Thank you m'am.) More catered towards older men I think, but that's one way of utilizing an airpump.