Family BMX 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

Family BMX Helmets Size chart
| Size | Head circumference (cm) |
|---|---|
| S | 50-54 |
| M | 54-59 |
| L | 58-61 |
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.
