Sena Ski Helmet Size Chart
1. Achieve the perfect fit by measuring your head circumference correctly.
2. Watch the video below to see how to measure your head correctly.
3. VIDEO: How To Measure For A Ski Helmet
4. On the chart below, find the helmet model that you are interested in, then find your head measurement to see which size you need.
Sena Ski Helmet Size Chart
Sena Snow Helmet Size Chart
| Model | S | M | L |
|---|---|---|---|
| Latitude S1 | 55 – 59cm | 59 – 62cm | |
| 21¼” – 23¼” | 23¼” – 24½” | ||
| Latitude SR | 53 – 55cm | 56 – 58cm | 59 – 61cm |
| 20⅞” – 21⅝” | 22″ – 22¾” | 23⅛” – 23⅞” | |
| Latitude SX | 53 – 55cm | 56 – 58cm | 59 – 61cm |
| 20⅞” – 21⅝” | 22″ – 22¾” | 23⅛” – 23⅞” |
