Mystim The Duke 51mm Surgical Steel Cock Ring
41,22 €
Mystim The Duke 51mm Surgical Steel Cock Ring
A solid, polished stainless steel cock ring with an edged profile for a jewellery-like look and firm constriction. Suited to people who know their ring size and want a non-stretch, weighty option that can help prolong erection firmness. If you’re new to rigid rings, choose a larger size or ask for help — safety notes included.
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Description
This is a fixed-diameter cock ring made from 100% surgical stainless steel, finished polished with a defined edged profile. Unlike stretchy silicone rings, this type gives a firm, consistent hold and the weight and rigidity of steel add a tactile, jewellery feel. The 51 mm measurement is the internal diameter; that converts to a circumference of about 160 mm, so it’s a specific fit rather than adjustable.
Ficha técnica
| Material | 100% surgical stainless steel |
|---|---|
| Diameter | 51 mm (internal) |
| Finish | Polished |
| Design | Edged |
Cómo usarlo
Measure carefully before buying: wrap a flexible band or strip of paper around the base of the penis and testicles where the ring will sit, mark the join, measure that length in millimetres and divide by π (3.14) to find the diameter. Repeat the measurement on different days/times to allow for natural changes. If you’re unsure, pick a slightly larger ring — a metal ring does not stretch. Never force the ring over an erect penis; the recommended method is to first place the ring around the testicles and then bring the penis through. Do not wear for more than 30 minutes at a time. If removal is tricky, use a generous amount of water-based or silicone lubricant to ease it off.
Limpieza y cuidado
Surgical stainless steel is very low-maintenance: wash after use with warm water and mild soap or a dedicated toy cleaner. For full sterilisation you can boil the ring for a few minutes or use a medical-grade disinfectant — it tolerates heat and most sanitising agents. Dry thoroughly and store separately to avoid scratches. Steel is compatible with water-based and silicone lubricants; if you’re using latex condoms, prefer water-based lubricant to avoid potential weakening from oil-based products.
For those who want a rigid, weighty stainless steel cock ring and already know their correct size.
Our verdict
Compared with the common stretch silicone rings, The Duke is a rigid, non-adjustable stainless steel ring — less forgiving but more durable and weighty. Best for intermediate to advanced users who know their size and want a solid, jewellery-style option.
Frequently Asked Questions
How should the ring feel when it fits correctly?
It should feel firm and secure without pain, numbness or pins-and-needles. Check colour and feeling in the tip of the penis — if the tip turns purple, pale, or you lose sensation, remove the ring immediately.
What should I do if the ring won’t come off?
Calmly apply plenty of lubricant around the rim and try to roll the ring gently back over the testicles. Lie down and relax muscles to reduce swelling. If it can’t be removed within a short time or you notice severe swelling or pain, seek medical help — emergency departments can remove metal rings safely.
Can I sterilise this ring?
Yes. Surgical stainless steel tolerates boiling for a few minutes and can be disinfected with medical-grade agents. You can also wash it in hot, soapy water or use a toy cleaner — always dry thoroughly before storage.
Which lubricants are safe to use with this metal ring?
Both water-based and silicone-based lubricants are safe with stainless steel. If you’re using latex condoms as well, stick to water-based lube, since oil-based products can weaken latex.
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