Scorpion Helmet Sizing
SizeXS | Head (in)20 7/8 - 21 1/4 | Head (cm)53-54 |
SizeSM | Head (in)21 5/8 - 22 | Head (cm)55-56 |
SizeMD | Head (in)22 7/16 - 22 13/16 | Head (cm)57-58 |
SizeLG | Head (in)23 1/8 - 23 5/8 | Head (cm)59-60 |
SizeXL | Head (in)24 - 24 3/8 | Head (cm)61-62 |
Size2XL | Head (in)24 13/16 - 25 3/16 | Head (cm)63-64 |