Features
- DOT approved
- Removable washable liner
- Available in youth sizes
- Lightweight thermoplastic alloy shell
THH Sizing Chart
We find THH helmets to run true to this sizing chart and most other brands on the market.
| Size |
Metric Size |
| SM |
55-56cm |
| MD |
57-58cm |
| LG |
59-60cm |
| XL |
61-62cm |
| 2XL |
63-64cm |
| Y-SM |
47-48cm |
| Y-MD |
49-50cm |
| Y-LG |
51-52cm |
- To measure your head wrap a piece of string all the way around your head just above the eyebrow, then measure string with a tape or ruler.
- Still not sure? Call us toll free and talk to a THH expert 1-866-573-2820.
