Helmets
| Order size | Head circumference* |
|---|---|
| XXS | 51 - 52 |
| XS | 53 - 54 |
| S | 55 - 56 |
| M | 57 - 58 |
| L | 59 - 60 |
| XL | 61 - 62 |
| XXL | 63 - 64 |
| 3XL | 64 - 65 |
| 4XL | 66 - 67 |
* All dimensions in cm
Youth helmets
| Order size | Head circumference* |
|---|---|
| S | 59 - 50 |
| M | 51 - 52 |
| L | 53 - 54 |
| XL | 55 - 56 |
* All dimensions in cm