Helmet Size Chart
| Adult Helmets | ||
|---|---|---|
| Size | Inches | Centimeters |
| XS | 20 7/8 - 21 1/4 | 53 - 54 |
| S | 21 5/8 - 22 | 55 - 56 |
| M | 22 3/8 - 22 3/4 | 57 - 58 |
| L | 23 1/8 - 23 5/8 | 59 - 60 |
| XL | 24 -24 3/8 | 61 -62 |
| XXL | 24 3/8 - 25 1/8 | 63 - 64 |
| Kids Helmets | ||
|---|---|---|
| Size | Inches | Centimeters |
| XS | 19 5/8 - 20 1/8 | 50-51 |
| S | 20 3/8 - 20 7/8 | 52 - 53 |
| M | 21 1/4 - 21 5/8 | 54 -55 |
| L | 22 - 22 3/8 | 56 - 57 |
Overlap Options
Adult Small Size = Youth Large Size
Adult Extra Small Size = Youth Medium (loose fit)
Overall this helmet model is tight fitting at all size ranges.
Between Sizes - Go to next larger size.