I have a solution for people that will stop pull out. It is not foolproof and is easy to circumvent but it will be obvious when you have done.

You will need some thin wire, I used to take a single wire from a piece of computer ribbon cable. You will need about 6-8 inches. You will also need some medical or surgery tape. The sort of thing they sell at the pharmacy.

Fold the wire in half and tie the ends together to make a loop.

In my experience you need to be a little harder than flaccid for the next bit otherwise pinching occurs later, but wrap a layer or two of tape around the shaft of the penis just above the balls, DO NOT CUT THE TAPE YET, then put the looped wire over tape and put another couple of layers on the tape.

You need to ensure that the knot on the wire is right up close to the tape to prevent tampering later.

The effect should be a well secured loop of wire to the top side of the shaft just above the balls.

Now as you put the CB on, feed the wire out through the bottom split and loop it back up to the lock. When you click the lock make sure you have the wire loop in there as well.

This should now prevent you pulling out, so long as the tape holds, pulling will just pull the wire against the lock and not move.

The reason I use wire over string is that the string starts to smell after a couple of bathroom trips, the wire doesn't absorb moisture.

You can cut the wire off and pull out, but you can't replace the wire back under the tape AND through the lock without undoing the lock.

In my experience the tape lasts a couple of days before starting to lose its stick.

Give it a try, let me know if it works for you.... Questions, you can usually find me in the chat room.

Easier, and secure: Buy a length of chain that you can pull through itself.
Put it around your waist, pull it through the last link until snug, then down.
Put the loose end over the post in place of the spacer, or in addition to it.
Once the CB-x000 is locked, you'll not get out. Does not work at airports!

I think if you have a pull-out problem in a CBxk, then you have a mental problem in that you don't have the willpower not to try. I use the POI and no other spacers to make it difficult, but I bet I probably could if I tried. But I don't want to. So I don't.

If you need something you physically cannot get out of, you need a better device than a CBxk. Probably a LiS belt or something requiring a piercing.

Sei.

If all that was needed was a mental block, none of us would get belts? There is a huge difference in the headspace created between "shouldn't" get out and "can't" get out.

And unfortunately most people have a tough time justifying another $1000 when the $160 they just spent doesn't work. Fortunately however I think I am going to get another full belt soon

I don't think the chain would work for me as it would need to be so tight it would dig into my hips.

Like I said, just my cheap solution to a common problem

I guess I kinda forget that for some, chastity only needs to be a discouragement, whilst for others it has to be prevention. *wry smile*

Sei.