| XXS | XS | S | M | L | XL | XXL | C1 | |
| A | 45cm/17.7" | 47.5 cm/18.7" | 50 cm/19.7" | 52.5 cm/20.7" | 55 cm/21.7" | 57.5 cm/22.7" | 60 cm/23.7" | 62.5 cm/24.7" |
| B | 60.6 cm/23.6" | 61.8 cm/24.2" | 63 cm/24.7" | 64.2 cm/25.2" | 65.4 cm/25.6" | 66.6 cm/26.2" | 67.8 cm/26.7" | 69 cm/27.2" |
| C | 50 cm/19.7" | 52.5 cm/20.7" | 55 cm/21.7" | 57.5 cm/22.7" | 60 cm/23.7" | 62.5 cm/24.7" | 65 cm/25.7" | 67.5 cm/26.7" |
| D | 59.8 cm/23.2" | 60.4 cm/23.6" | 61 cm/24" | 61.6 cm/24.2" | 62.2 cm/24.6" | 63.4 cm/24.7" | 63.4 cm/25" | 64 cm/25.2" |
