These Tension rings are medically engineered for safety, performance and comfort. The unique upper extruding bumps are positioned to press against the veins that maintain an erection. The lower urethral notch allows for ejaculation.
The patented pressure-point tension rings are medically engineered for safety, performance, and comfort. You may use the rings individually or in various combinations to keep your erection once you have created it using the System.
Pink - Large; High Tension Ring (B)
Inner Diameter - (22mm) 0.875 in.