HJC Sizing Information
How to sizeINCHES | CM | HAT SIZE | |
X-SMALL | 21 1/4 - 21 5/8 | 54-55 | 6 3/4 - 6 7/8 |
SMALL | 22 - 22 1/2 | 56-57 | 7 - 7 1/8 |
MEDIUM | 22 7/8 - 23 1/4 | 58-59 | 7 1/4 - 7 3/8 |
LARGE | 23 5/8 - 24 | 60-61 | 7 1/2 - 7 5/8 |
X-LARGE | 24 3/8 - 24 3/4 | 62-63 | 7 3/4 - 7 7/8 |
XX-LARGE | 25 1/4 - 25 5/8 | 63-64 | 7 7/8 - 8 |
XXX-LARGE | 25 5/8 - 26 | 65-66 | 8 1/8 - 8 1/4 |
XXXX-LARGE | 26 3/8 - 26 3/4 | 67-68 | 8 3/8 - 8 1/2 |
XXXXX-LARGE | 27 1/4 - 27 5/8 | 69-70 | 8 5/8 - 8 3/4 |