Pro-Tec Helmets Size Guide
Size Guide: Pro-Tec Helmets
Size |
Head Circumference (cm/inch) |
| XS |
52 - 54cm 20.5" - 21.3" |
| S |
54 - 56cm 21.3" - 22.0" |
| M |
56 - 58cm 22.0" - 22.8" |
| L |
58 - 60cm 22.8" - 23.6" |
| XL |
60 - 62cm 23.6" - 24.4" |
| XXL |
62 - 64cm 24.4" - 25.2" |