I tried 2 of these. One with a 50 mm ring and the other with a 40 mm .. https://www.amazon.com/gp/aw/d/B08291L4WS?psc=1&ref=ppx_pop_mob_b_asin_title The problem is it won't stay on. I can roll i to forward and it come right off Any thoughts Miko
There seems to be an ongoing problem with these devices being shipped with the wrong sizing. Also I note that the testicle gap between rings is variable, which could prove problematic for gauging whether your balls will slip through or not.