A compact chastity cage designed to make a statement. GrimLock pairs a secure, body-hugging form with a bold interchangeable skull insert—turning restraint into a symbol. Minimal in size, intentional in design, and built for continuous wear, this piece is about presence as much as control.

The skull insert isn’t just decoration. It changes the mood of the cage instantly—ritualistic, defiant, unmistakable. Lightweight, smooth to the touch, and engineered for everyday comfort, GrimLock is made to disappear under clothing while never leaving your awareness.

This is chastity with character: subtle where it needs to be, expressive where it counts.

Dimensions & what's included 

Cage Tube length: 27mm/1.06inch
Cage tube wide: 36mm/1.41inch

Rings combinations to choose: 2 rings included as per variants. 
Tube color to choose: Black or Red 

What's included: 1 x Tube included + 2 ring size of your choice. 

Why You’ll Like It

• Compact & discreet – ideal for long-term or daily wear

• Secure locking system – keeps everything exactly where it belongs

• Smooth, body-safe construction – designed for comfort and hygiene

• Lightweight profile – less bulk, more intention

FIND YOUR IDEAL SIZE THANKS TO OUR AI: 

SIZE CALCULATOR

Measure manually for the base ring

Measure the circumference around your cock from behind the balls. You can use a fabric tape measure (the kind dressmakers use) to get the measurement, or, if you don’t have one, you can use a piece of string and a ruler. Wrap the tape measure or string around your cock, going behind the balls. The tape should be snug but not tight.

Now you have your circumference you need to divide it by 3.14 to get the diameter. We’ve done some sample calculations below to show you how it works:

In imperial:7 inches ÷ 3.14 = 2.25 inches diameter
6.25 inches ÷ 3.14 = 2 inches diameter
5.5 inches ÷ 3.14 = 1.75 inches diameter
4.7 inches ÷ 3.14 = 1.5 inches diameter