Seeking Advice on a New Lock Device

I’ve been on the hunt for a replacement device because I’m running into some trouble with my current one. Right now, I own what is likely an imitation metal CB6000. Having gone through plastic versions before, finding something in metal has been great. That said, there are two main headaches.

1 - Ring sizing uncertainty. When I wore the official CB3000, I stuck with the tiniest ring included in the box; it was snug and absolutely UN-escapeable. I want to recreate that kind of security. My current metal unit has a horseshoe-style base ring that connects at the back rather than being hinged like the 3000. A small-sized, all-metal device with a hinged ring would be my ideal choice.

2 - The risk of escape. My size changes quite a bit—even when flaccid. Sometimes I shrivel up and sometimes I don’t. With the CB3000 cage, it could feel tight if I was longer at the time, but that discomfort wasn’t painful, so I tolerated it well. There was also less likelihood of me slipping out while wearing it. In contrast with my metal device now, staying in place is actually more bothersome than escaping.

Help - Are there any other all-metal options similar to the CB3000? Is there something superior that I should check out?

One key thing to remember is that any device can be escaped if you really push it. You have to commit to wearing the lock and not cheating your way out. For my next recommendation, I’d suggest browsing affordable options on sites like eBay and testing them out without breaking the bank. The goal here is to figure out what feels right for you and which styles suit you best before spending a lot of cash. I would advise going with a closed base ring rather than a hinged one, since hinges tend to cause significant pinching issues. Also, sticking with metal devices helps because it allows you to gauge the approximate size you need for your base rings now. If you ever opt for a custom lock down the line, it will almost certainly be metal, so getting used to that material early is smart. Additionally, I suggest choosing a shorter cage length. A compact cage keeps things more secure and prevents excessive movement around as your dimensions change.

Thanks for the reply! I’ve experimented with closed rings in the past, but honestly, they are incredibly difficult to get into. It takes me a long time because I often need to reduce an erection significantly using ice. While I have managed to fit my balls inside one before, fitting my penis has been harder. Contrary to popular belief, my hinged ring didn't pinch too badly actually. However - there was one specific metal hinged model that did cause pinching... but only because I had to hold it shut while sliding the cage over top (and trying hard not to get erect again... which is tricky since I tend to be quite horny).

Check out my cage (visible in my avatar). I’ve been using it for over three years now. It has had zero issues, including resistance to rusting. I purchased mine from .