Size ring
| US / Talla | Diámetro interior (mm) | Circunferencia (mm) | EU |
|---|---|---|---|
| 6 | 16.5 | 51.9 | 52 |
| 7 | 17.3 | 54.4 | 54 |
| 8 | 18.1 | 57.0 | 57 |
| 9 | 18.9 | 59.5 | 60 |
| 10 | 19.8 | 62.1 | 62 |
| 11 | 20.6 | 64.6 | 65 |
| 12 | 21.4 | 67.2 | 67 |
| US / Talla | Diámetro interior (mm) | Circunferencia (mm) | EU |
|---|---|---|---|
| 6 | 16.5 | 51.9 | 52 |
| 7 | 17.3 | 54.4 | 54 |
| 8 | 18.1 | 57.0 | 57 |
| 9 | 18.9 | 59.5 | 60 |
| 10 | 19.8 | 62.1 | 62 |
| 11 | 20.6 | 64.6 | 65 |
| 12 | 21.4 | 67.2 | 67 |