Osbon Tension Ring - D
Medium, High Tension, Pink in Colour. Corresponds with Level Four on our ring tension chart. To see the chart, click here: Ring-Tension-Chart.PDF
Uniquely designed and patented by Osbon. The best tension rings available on the market. The unique shape provides maximum comfort, with a "U" notch at the base, and two pressure points at the top. Perfectly designed for the male anatomy.
Beige rings are of a standard tension, whilst Pink rings are a high tension. Each ring is identified with the appropriate identifying letter (A, B, C or D).
When purchasing a complete ErecAid System, all 4 rings are included (A, B, C and D). These rings vary in both size and tension. A and B are Large diameter (.875 of an inch internal diameter), and C and D are Medium diameter (.750 of an inch internal diameter).
If you need a tighter tension, try Level 5 on the Ring Tension Chart, which is a combination of two rings, C and A together.
If you need a looser ring, try the C Ring.