Has anyone used something like that: https://www.aliexpress.com/item/4000145762651.html There is an additional anti slip ring with spikes. Does anyone have any experience with this? Does it work? Does not it prick one's cocks while wearing? Thanks for info!
looks formidable. I've had one that had spikes on top, but because cage was already small, didn't really use it because it was always embedded in my shaft. Good luck and enjoy.