Use the following sizing chart as a guideline only. For a true fit, please try on the helmet.
| HELMET SIZE | HEAD CIRCUMFERENCE (approx. in inches) |
|---|---|
| X-Small (XS) | Up to 21 ¼ |
| Small (S) | 21 ½ to 22 3/8 |
| Medium (M) | 22 ¾ to 23 5/8 |
| Large (L) | 23 ¾ to 24 ¼ |
| X-Large (XL) | 24 3/8 and up |
| HELMET SIZE | HEAD CIRCUMFERENCE (approx. in inches) |
|---|---|
| X-Small (XS) | Up to 21½ |
| Small (S/M) | 21 ½ to 23 5/8 |
| Large (L/XL) | 23 ¾ to 24 3/8 |
| HELMET SIZE | HEAD CIRCUMFERENCE (approx. in inches) |
|---|---|
| XX-Small (XXS) | Up to 19¾" |
| X-Small (XS) | 19 7/8" - 21" |
| Small (S) | 21-1/8" - 22-¼" |
| Medium (M) | 22-3/8" - 23-½" |
| Large (L) | 23-5/8" - 24-¾" |
| X-Large (XL) | 24-7/8" and above |
| HELMET SIZE | HEAD CIRCUMFERENCE (approx. in inches) |
|---|---|
| X-Small | 20½" - 22" |
| Small/Medium | 22" - 23¼" |
| Large-X-Large | 23½" - 24¾" |