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Master Series  |  SKU: AD816
35% off

Double Ring Extreme CBT Ball Stretcher, Stainless Steel Scrotum Stretching Rack with Locking Rings, Premium BDSM Sensation Play for Couples

Sale price $289.99 Regular price $446.99
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A stainless steel rack for the balls, one screw turn at a time

The Double Ring Extreme CBT Ball Stretcher traps the scrotum between two locking stainless steel rings, then slowly draws them apart with a large central screw, extending up to 5 inches of controlled stretch.

Double Ring Stainless Steel Ball Stretcher main product image - BDSM Authority

Gleaming stainless steel, screw-driven stretch

5"maximum extension
6.5"total length
Steelsmooth, gleaming stainless
1.25"ring inner diameter

What the Double Ring stretcher is and who it is for

This extreme CBT device is one of the most intense ball stretchers we offer: in plain terms, a rack for the balls. Finely crafted from smooth, gleaming stainless steel, it traps the scrotum between two rings and slowly stretches it until the wearer reaches the limit of what can be endured. It anchors the advanced end of our premium CBT device range.

Both rings secure above the testicles, right at the base of the scrotum, and lock in place with screws at the side of each ring. Turning the large central screw then pulls the rings apart, stretching the scrotum between them, while the weight of the steel itself adds a constant downward pull for even more pressure.

The range runs wide: slightly space the rings for gentle resistance and increased pleasure during stimulation, or test the limits of torture. Either way, this exquisite Master Series piece is built to deliver a lifetime of play. If you are weighing intensity levels first, our overview of what BDSM covers is a sane starting point.

Key features

  • Screw-driven stretch: the large central screw pulls the rings apart with precise, gradual control, extending up to 5 inches.
  • Locking double rings: side screws lock each 1.25 inch ring in place at the base of the scrotum.
  • Weight as sensation: the solid steel mass adds a constant downward pull on top of the ring stretch.
  • Two intensities in one device: slight ring spacing for gentle resistance, full extension for extreme scenes.
  • Smooth stainless finish: gleaming, finely crafted steel against the skin.

Machined like instrument hardware

Everything on this stretcher is stainless steel: the two rings, the side locking screws, and the large central screw that does the pulling. The surfaces are smooth and gleaming, with the mass of the metal, about 1.85 pounds, doing quiet work the entire session.

Because the stretch is driven by a screw thread rather than elastic or weights alone, the setting holds exactly where it was left.

Double Ring Stainless Steel Ball Stretcher detail view 1 - BDSM Authority

Screw-set steel like this is usually one piece of a larger control scene. Many owners pair it with locked gear from our chastity devices and belts collection, where the same deliberate pacing rules the session.

Every dimension, by the numbers

  • Ring inner diameter: 1.25"
  • Ring outer diameter: 2.75"
  • Extension: device extends up to 5"
  • Total length: 6.5"
  • Weight: approx 1.85 lbs of downward pull
Double Ring Stainless Steel Ball Stretcher detail view 2 - BDSM Authority

At 6.5 inches total, the stretcher lives in a gear drawer, not a corner of the room, but device play still benefits from a planned space. Our dungeon design guide covers storage and scene zoning, and our dungeon equipment collection covers the larger pieces around it.


Specifications

Double Ring Extreme CBT Ball Stretcher: full specifications

Specification Detail
Product type Screw-driven double-ring ball stretcher
Series Master Series
Total length 6.5"
Maximum extension Device extends up to 5"
Ring inner diameter 1.25"
Ring outer diameter 2.75"
Locking Screws at the side of each ring lock them in place
Stretch mechanism Large central screw pulls the rings apart
Placement Both rings secure above the testicles at the base of the scrotum
Material Stainless steel
Color Grey
Weight Approx 1.85 lbs
Best for Gentle resistance during stimulation through extreme CBT scenes

Pairs well with


Frequently Asked Questions About the Double Ring Ball Stretcher

What is ball stretching?

Ball stretching is the practice of applying controlled downward tension to the scrotum with a worn device. The Double Ring stretcher does it mechanically: the scrotum is trapped between two locked stainless steel rings, and a large central screw slowly pulls those rings apart.

What does ball stretching do?

It creates a sustained pulling sensation on the scrotum. With this device the effect is double: the rings force the sack to stretch as they separate, and the weight of the steel piece itself, about 1.85 pounds, adds a constant downward pull for even more pressure.

How do you wear a ball stretcher?

Secure both rings above the testicles, right at the base of the scrotum, and twist down the screws at the side of each ring to lock them in place. Then slowly turn the large central screw, which pulls the rings apart and stretches the scrotum between them.

Is ball stretching permanent?

This device produces a mechanical stretch that lasts while it is worn and releases when the screw is backed off and the rings unlocked. It makes no permanent change on its own; the screw thread simply holds whatever amount of stretch was set for the length of the session.

What is the purpose of ball stretching?

For most wearers, sensation. Slightly spacing the rings gives gentle resistance that increases pleasure during stimulation, while wider settings push toward intense CBT territory. The same double-ring device covers both ends of that spectrum, set one screw turn at a time.

Why use a ball stretcher?

Because it delivers a kind of sustained, hands-free pressure nothing else does. This stretcher combines ring tension and steel weight into one adjustable rack for the balls, precise enough for gentle play and capable enough to test the limits of what can be endured.


Not sure how extreme to go?

Our team helps you compare ring sizes, extension range, and weight across the CBT line so your first screw-set stretcher matches your actual tolerance.

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