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Airoh Helmets Sizes Guide
| Adult Size | HEAD (cm) | HEAD (inches) |
|---|---|---|
| XS | 53 - 54 | 20⅞" - 21¼" |
| S | 55 - 56 | 21⅝" - 22" |
| M | 57 - 58 | 22⅜" - 22¾" |
| L | 59 - 60 | 23¼" - 23⅝" |
| XL | 61 - 62 | 24" - 24⅜" |
| 2XL | 63 | 24¾" |
| Youth Size | HEAD (cm) | HEAD (inches) |
|---|---|---|
| 2XS | 51 - 52 | 20" - 20½" |
| XS Slim | 53 - 54 | 20⅞" - 21¼" |
| S Slim | 55 - 56 | 21⅝" - 22" |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
How To Measure
A - Head
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug. Repeat for good measure and use the largest.
