SMK Helmets Size Guide
Please note that the following sizing chart is intended to be used as a guide only. We highly recommend trying on the riding gear before purchase to ensure the best fit.
Allterra
Gullwing
Hybrid Evo
Stellar
Titan
Titan Carbon
Typhoon
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
3XL | 64 |
4XL | 65 |
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
3XL | 64 |
4XL | 65 |
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
Size | Head Circumference (cm) |
XS | 54-55 |
SM | 56-57 |
MD | 58 |
LG | 59-60 |
XL | 61-63 |
2XL | 64-65 |
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
Size | Head Circumference (cm) |
XS | 54 |
SM | 55 |
MD | 57 |
LG | 59 |
XL | 61 |
2XL | 62 |
