Tire-style silicone cockring Ø 27 mm — Dilson M3

Thick profile silicone cockring with tire tread-like outer grooves — 27 mm diameter, 20 mm thickness. Raw mechanical look, constant physical presence when worn.

Tire tread-like outer grooves

The circumference of the ring is sculpted with regular grooves like a tire tread. Beyond the visual appeal, these grooves provide grip for easy application — you can easily grasp them with your fingers. Inside, the surface remains smooth for skin contact.

20 mm thickness — always present effect

Massive profile that is felt from the moment of application and throughout the entire session. The thick silicone distributes pressure over a larger area — less skin marking than a too-tight thin ring, but a more pronounced constriction thanks to the mass of material.

Ø 27 mm — standard size

27 mm inner diameter at rest, which stretches upon application to pass over the testicles + penis base. The classic compromise between the 25 mm tight fit and the 30 mm wide fit. Application is easy thanks to the silicone's elasticity.

For those who want to feel the ring throughout the session

The M3 makes its presence known with every movement — unlike a thin ring that can be forgotten. Raw look, constant physical presence, ideal for sessions where you want the accessory to contribute to pleasure instead of just maintaining an erection.