Blue Double Silicone Cockring Size S — Potenzduo

Two blue silicone rings of different sizes — one for the base of the penis, one for the testicles — designed to work together. The Potenzduo technique: the large ring encircles the penis, the small one isolates the testicles. Controlled pressure, firmer and longer-lasting erection.

Two rings for two functions

The idea behind the Potenzduo: a single ring at the base of the penis is good for slowing venous return. But combining it with a second ring that isolates the testicles adds another dimension — the traction creates an additional point of tension that intensifies sensations and delays ejaculation. More complete than a classic cockring.

Soft silicone, doesn't pinch

The two rings are made of soft, shape-memory silicone — they stretch when put on, return to their size at rest, with no sharp edges. You can comfortably wear them for 20-30 minutes without discomfort, and remove them in one motion if necessary. Matte blue color, non-porous sterilizable finish.

Size S: for a tight fit, with a very firm erection

Size S corresponds to smaller internal diameters — for those who want a real feeling of tightness without discomfort. If you've never used a cockring, aim for size M as a first approach, then switch to S if you want a more pronounced effect. The expandable diameter still allows for easy application.

Ideal for a firmer and longer-lasting erection

The double ring mechanism (penis + testicles) acts on blood circulation and testicular traction — two factors that can really intensify erection and delay ejaculation. To be used solo or with a partner, to be put on BEFORE full erection to facilitate application.