Chastity Cage with urethral tube

[Chastityat60]

I have owned a few devices with a flexible 6 mm tube.. the 8mm ends are just too big.. I forced the issue a few times but in the end., gave up.., too uncomfortable, not willing to bleed over it..
Never tried a fixed metal tube..,
Maybe with next purchase..
original thought was how the tube would prevent escape..
Seems fair to think., long tube will prevent this…
No cage presently.., been trying to do chaste behavior without the device..