Gates of Hell Chastity with Triple Rings Base and Stainless Steel Urethral Tube
The first slips on behind the balls and has a 2” inside diameter. Guide each of his balls through bottom ring, with a diameter of 1.75". The Gates of Hell cock cage follows over the penis with a single penis ring attached at the base. Another 2 rings pivot on the top bar for a nice, tight squeeze along the length of the penis. Using a little lubricant on the inside of the cage makes this easier and will have your boy toy locked up before he has a chance to get hard.
The 1 7/8" sound with a 1/8" diameter keeps your penis straight as an arrow whether hard or soft. If you do get hard however, the length of the top rod will dictate exactly how hard you're allowed to get!
The cock rings down the shaft rotate on the shaft so you'll get the right fit. The rings range in size from 1.25" at the tip, to 1.5" in the middle, all the way to 1.5" towards the base of the penis.