ProTec Helmets size charts
How to measure:
Measure your head circumference horizontally, about 1 cm above the eyebrows.
- Place the tape horizontally around your head
- About 1 cm above the eyebrows and above the ears
- Keep the tape snug, do not pull it tight
ProTec Helmets Size chart
| Size | Head circumference (cm) |
|---|---|
| XS | 52-54 |
| S | 54-56 |
| M | 56-58 |
| L | 58-60 |
| XL | 60-62 |
| XXL | 62-64 |
ProTec Junior Size chart
| Size | Head circumference (cm) |
|---|---|
| S (Youth) | 47-51 |
| M (Youth) | 52-56 |
ProTec Low Pro Size chart
| Size | Head circumference (cm) |
|---|---|
| XS/S | 51-54 |
| S/M | 53-57 |
| L/XL | 57-60 |
| XL/XXL | 60-63 |
ProTec Prime Size chart
| Size | Head circumference (cm) |
|---|---|
| XS/S | 52-56 |
| M/L | 56-60 |
More size charts from ProTec
The figures come from the manufacturers. Between two sizes? Take the larger one if in doubt, or drop us a line: we have most of the parts here and will check for you. You are just as welcome to come by the shop and try them on.