Great British Service

Free UK Delivery Over £50

100% Discreet Packaging & Billing

  • Official
  • Medical

MedIntim Erection System Constriction Ring


Availability: In stock

  1. Spare constriction ring
  2. Designed with 8mm grips
  3. Can be used with your Manual or Active Erection System
  4. Available in five sizes
  5. Sizes: 8mm, 10mm, 12.5mm, 15mm and 20mm

More Info...

* Required Fields

Order on the phone: Call 01482 496931, quote SKU: 92898

Our customers also like these best sellers:


Spare constriction ring with grips for use with the Active Erection System or Manual Erection System.

The Spare Constriction Ring with Grips is available in five sizes: 8mm, 10mm, 12.5mm, 15mm and 20mm.

Can be used with waterbased lubricants.

One Constriction Ring with Grips is included.

Before use, the Constriction Ring should be warmed, (for example, put in hot water). This makes it easier to grip, makes it more supple, and prevents cracking.

The size that is best for you is the one that has the best constricting effect, at the lowest pressure.

Delivery & Returns

FREE Delivery when you spend over £50, and FREE returns if you’re not delighted with the product

Royal Mail fast and discreet delivery or UPS for Next Day Express (available on most items)

Here to help – our Customer Service Team is on hand to help you 9 – 5 Monday to Friday


SKU / Product Code 92898
Brand MedIntim
Included Contents 1 Constriction Ring with Grips
Material TPM (thermoplastische elastomere)
Weight (kg) 0.0110
Size 8mm, 10mm, 12.5mm, 15mm or 20mm.
Product Rating
1 star :
( 1 )
Total : 1 Reviews
Sort by: sorting arrow

1 Item(s)

per page
Deceiving size Review by Leonardo
Product Rating
I ordered this product and it was the biggest mistake I made online. I chose the 12.5mm and the true size of the product is so minuscule that it is simply impossible to use it as a constriction penis ring. If used in this way, it would shut down all blood vessels feeding the penis shaft so tight, it would soon produce pain around the genitalia and would turn our modesty a blue/purple colour due to the lack of blood and oxygen supply. This product design is flawed and it raises questions of ethics and honesty. Constriction of this tight calibre cannot be beneficial for the human body in any way. It will ultimately produce pain.

Dear Leonardo
Thank you for the review, I am sorry this size was not suitable, the rings are designed to be constriction so tight at the base, but obviously not so tight as to be uncomfortable, just to do the job. There are 2 larger sizes than this one, please let me know if you would like to try one of these for a more comfortable fit.
Here to help
Customer Care Team (Posted on 28 July 2016)
Do you find this review helpful?  Yes No

Write Your Own Review

You're reviewing: MedIntim Erection System Constriction Ring

Product Questions

What do the sizes, 8mm 25mm etc mean. Do they mean the width of the erect penis or the width before stretching. How does one assess the size needed? My penis is about 40 mm wide erect but of course the ring would need to be less than that otherwise there would be no pressure available for it to work to maintain an erection