Helmet Size Chart

INT

 ARAI X-LITE AGV SUOMY
XS 53-54 55 53-54 53-54
S 55-56 56 55-56 55-56
M 57-58 58 MS 57, ML 58 57-58
L 59-60 60 59-60 59-60
XL 61-62 62 61-62 61-62
2XL 63-64 65 63-64 63-64
3XL - 65 - -