try looking at a regular store, as apposed to an adult store; just don't call it a cockring, they frown on that.
I stumbled on this solution, quite by accident; I was at a goth store and saw some black leather wrist bands. I tried on a few different ones and none of them fit where they were supposed. The idea hit me when I noticed the girl and guy, behind the counter, checking out my already swelling crotch. It was one of those epiphytic moments, that is always followed by and evil
. They might have misunderstood the grin, because they seemed to blush through their sunless, bloodless skin. I just asked them if they were sure these were all wristbands. They said, yes. I smirked, at them, said, Maybe this one will fit elsewhere, winked and handed it to them. They seemed to have difficultly working the cash register after that. Bafore I had even made it out the door, I heard here squeal, You dont think?! To which he answered with a loud laugh.
BTW It fit perfectly; as have the ones since.
So, when I came across a bin of ball bearings and associated parts, at an auto parts store, I already knew what size I needed.
The wristbands and bearing collars are much less expensive than the cockrings at the adult stores and they are a higher quality. Plus the adult stores around Cleveland only have up to a 2-1/2 diameter.