For those who crave intense chastity and extreme CBT, the Master Series Spike Chamber Chastity Cage is designed to deliver unrelenting restraint and pain-infused pleasure. Crafted from heavy-duty stainless steel, this brutal cage features sharp internal spikes that dig into your shaft while the pee-through sound stretches you from the inside.

The three-piece locking system ensures total confinement, keeping your shaft and balls securely caged. The optional removable sound screws in or out with ease, allowing for deep urethral stimulation or complete restriction. Built-in ventilation holes provide airflow for extended wear, making this an endurance-friendly device for true submissive control.

Key Features:

• Lined with sharp spikes for intense CBT stimulation.
• Includes a removable urethral sound for deep stretching play.
• Secure three-piece design locks with the included padlock and keys.
• Ventilated for airflow, making long-term wear possible.
• Ball ring secures the cage in place, squeezing your scrotum tightly.
• Heavy-duty stainless steel alloy—durable, body-safe, and easy to clean.

The Master Series Spike Chamber Chastity Cage is the ultimate device for hardcore chastity play, cock and ball torture (CBT), and sounding enthusiasts. If you’re ready to surrender to true dominance and restriction, this cage will keep you firmly in submission.

Measurements:

• Chastity cage: 3.38 inches total length, 3-inch internal length, 1.4-inch internal diameter, 1.5-inch outer diameter.
• Sound: 2.3-inch insertable length, 0.31-inch widest diameter, 0.19-inch narrowest diameter, 0.09-inch diameter pee hole.
• Ball ring: 1.8-inch internal diameter, 2.27-inch outer diameter.