Stainless Steel Urethral Spreader CBT Chastity CageDelve into a world of pleasure and pain with this extreme CBT chastity cage that will take you to the limits of what you can endure. The two slim, smooth arms are designed to be inserted deep into the urethra, as you lock the ring around the base of the cock and balls. With every twist of the wing nut, the arms spread further and further apart, stretching the urethral opening wide open and leaving you gaping. Sized to be used even if you are flaccid,