*Features:*
* MIPS (Multi-Directional Impact Protection System®) Brain Protection System (BPS) absorbs and redirects rotational energies
* Dual density EPS liner features extensive venting
* Injection molded polycarbonate/ABS shell
* Fully adjustable vented visor to reduce lift
* Removable/washable moisture wicking liner
* Flexible rubber nose piece
* Hi-flow mouth vent with filter for air intake
* Rear shell shape easily repositions the goggle strap
Need help choosing the right shape and size helmet for your own noggin?
Learn about the LidPicker!
We’ll help you find the right fit!
| Adult Helmets Size | Inches | Hat Size |
|---|---|---|
| X-Small | 20 3/4 – 21 1/4 | 6 5/8 – 6 3/4 |
| Small | 21 5/8 – 22 | 6 7/8 – 7 |
| Medium | 22 1/2 – 22 3/4 | 7 1/8 – 7 1/4 |
| Large | 23 1/4 – 23 5/8 | 7 3/8 – 7 1/2 |
| X-Large | 24 – 24 1/2 | 7 5/8 – 7 3/4 |
| 2X-Large | 24 3/4 – 25 1/8 | 7 7/8 – 8 |
Here is a link to sizing advice provided by ThorMX
