P23 Helmet Size Chart
Project.23 Helmet Size Guide
| Size Guide | XS | Small | Medium | Large | XL | XXL |
|---|---|---|---|---|---|---|
| Inches | 20.8-21.25 | 21.6-22 | 22.4-22.8 | 23.2-23.6 | 24-24.463 | 24.8-25.1 |
| CM | 53-54 | 55-56 | 57-58 | 59-60 | 61-62 | 63-64 |
| Head shape can play a factor in helmet fit. So our size guide is designed a starting point and will work for most people. |
| If your head measurement falls in between sizes, it's advisable to go down a size. |
| Please contact us if you'd like more information on sizing. |
|
How To Measure Your Head Using a flexible tape, measure around the circumference of the widest part of the head, above the ears. |