Size Chart (MIASUKI) - Helmet
CIRCUMFERENCE |
UM |
SIZE |
51 |
CM |
M |
52 |
CM |
M |
53 |
CM |
M |
54 |
CM |
M |
55 |
CM |
M |
56 |
CM |
M |
57 |
CM |
M |
58 |
CM |
M |
59 |
CM |
L |
60 |
CM |
L |
61 |
CM |
L |
62 |
CM |
L |
6 3/8 |
IN |
M |
6 1/2 |
IN |
M |
6 5/8 |
IN |
M |
6 3/4 |
IN |
M |
6 7/8 |
IN |
M |
7 |
IN |
M |
7 1/8 |
IN |
M |
7 1/4 |
IN |
M |
7 3/8 |
IN |
L |
7 1/2 |
IN |
L |
7 5/8 |
IN |
L |
7 3/4 |
IN |
L |