Product Description
Updated for 2022, Bell MX-9 Adventure Helmet comes with MIPS technology and new visor and mouthpiece style. MX-9 Adventure helmet brings the next-level of safety and specs for performance and comfort. The versatility of the Bell MX-9 Adventure Helmet can get you through the gnarliest offroad situation or back on the road. Both the face shield and the peak visor can be removed if you want to go with goggles or set things up a little differently. Grab the Bell MX-9 Adventure Helmet in Matte Black for a finish that goes with any ride and gear.
- Lightweight Polycarbonate/ABS shell construction
- 3 shell and EPS sizes for a personalized fit
- Removable/washable anti-bacterial interior
- Padded chin strap with D-ring closure
- Industry-leading 5-year warranty
- Velocity Flow Ventilation system for maximum cooling
- Fully adjustable Flying Bridge Visor with air intake vents
- Integration/Removable shield with NutraFog II anti-fog, anti-scratch and UV protection
- MIPS Energy Management System
- DOT approved
*Shipping available in USA only.
Sizing Chart
| Head Shape |
|---|
  |
| Sizing Chart | ||
|---|---|---|
| Helmet Size | Inches | Centimeters |
| XS | 20 7/8" - 21 5/8" | 53 - 54cm |
| S | 21 5/8" - 22" | 55 - 56cm |
| M | 22 1/2" - 22 3/4" | 57 - 58cm |
| L | 22 3/4" - 23 1/4" | 59 - 60cm |
| XL | 23 5/8" - 24" | 61 - 62cm |
| XXL | 24 1/2" - 24 3/4" | 63 - 64cm |
| 3XL | 25 5/8" - 26" | 63 - 64cm |
Additional Information
| SM | 7136683 |
| MD | 7136684 |
| LG | 7136685 |
| XL | 7136686 |
| 2XL | 7136714 |
| 3XL | 7136715 |