Assos Helmet Size Guide
ASSOS clothing has a very slimming, anatomic cut. If your build is less than slim or if you like your fit looser, go up in size.
HEAD - Measure of the circumference of your head just above your ears following the hairline on your forehead.
Helmet Size | CM |
---|---|
0 | 51-56 |
I | 55-59 |
II | 58-62 |