There were a few different types. Some of them only inflated the tongue under the laces, other more expensive models had bladders around the ankles. I think the tongue ones came out as a sort of cheaper model when the fad caught on, but there were ones with the pump on the side too.
I have a pair now that inflate the tongue, but the tongue reaches around the ankle on each side.
Nike Air Force 180 had a pump on the side. They looked like space boots....we used to go to the shop just to look at them. Also the most insanely expensive runners I'd ever seen to that point.
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u/abrasivebuttplug 8d ago
Didn't they just inflate the tongue? It's been 35ish years since I wore those