| СМ (сантиметры) | EUR Junior | UA Junior | US Junior |
|---|---|---|---|
| 12 | 19.5 | 18 | K4 |
| 13 | 21 | 19.5 | K5 |
| 13.5 | 22.5 | 21 | K6 |
| 14.5 | 23.5 | 22 | K7 |
| 15 | 25 | 23.5 | K8 |
| 16 | 26 | 24.5 | K9 |
| 17 | 27 | 25.5 | K10 |
| 17.5 | 28.5 | 27 | K11 |
| 18.5 | 30 | 28.5 | K12 |
| 19.5 | 31.5 | 30 | K13 |
| 20 | 32.5 | 31 | 1 |
| 20.5 | 33 | 31.5 | 1.5 |
| 21 | 33.5 | 32 | 2 |
| 21.5 | 34.5 | 32.5 | 2.5 |
| 22 | 35 | 33.5 | 3 |
| 22.25 | 35.5 | 34 | 3.5 |
| 22.5 | 36 | 34.5 | 4 |
| 23 | 37 | 35.5 | 4.5 |
| 23.5 | 37.5 | 36 | 5 |
| 24 | 38 | 36.5 | 5.5 |
| 24.5 | 39 | 37.5 | 6 |
| 25 | 39.5 | 38 | 6.5 |
| 25.25 | 40 | 38.5 | 7 |
