CB Range discussion

I picked up a CB 6000 and my scrotum is quite large, sitting high and snug. I’ve attempted to wear the biggest ring available on multiple tries, but it felt far too tight. After checking out some forum guides for determining ring size, I discovered mine measures at 3 inches. While I know plenty of guys manage to adjust to smaller rings as time goes by, there’s absolutely no chance my current setup will squeeze into a 2-inch ring right now. Does anyone have insight on whether larger aftermarket rings are available or perhaps other recommendations? Thanks in advance for any help; I’m really keen to become a well-restrained little boy for my wife.