Silicone lace cockring black - Potenzduo M

The large Potenzduo ring sold alone, in matte black size M — classic compression version at the base with anatomical calibration designed to maintain an erection without constriction. Matte black finish gives a more masculine look than transparent.

Firm compression at the base for a sustained erection

Placed around the base of the penis, the ring slows blood flow back from the penis and keeps blood in the shaft. Harder, longer, more engorged erections — the classic effect of a good cockring, in a soft silicone format that won't cause discomfort after a few minutes.

Breathable medical-grade silicone

Phthalate-free medical-grade silicone, soft touch, slightly matte on the outside. The material stretches without aggressive compression and perfectly regains its shape between uses. Odorless, washable with soapy water, durable for years of regular use.

The versatile black

Matte black is more discreet than transparent — invisible under a jockstrap or briefs, and visually more flattering against the skin when shown. Standard size that fits perfectly on bases around 35 mm at rest.

Simple and practical use

The best approach is to use it progressively and well-lubricated when the product touches the anal area. The material and shape provide the main guide: you adjust the pressure, you stay in control, and you prioritize a clear sensation rather than a vague promise.