Equipped with pro-level technology but designed with the privateer in mind, the Bell 4Forty Air Mips is the first choice for your next trail helmet.
4Forty Air Mips
Equipped with pro-level technology but designed with the privateer in mind, the Bell 4Forty Air Mips is the first choice for your next trail helmet.
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Availability: In Stock
Details
Trail Life
The 4Forty Air Mips is equipped with pro-level features designed with the privateer in mind. With a sleek new shell and 3-position visor, the benefits aren't just visibly rad but functionally significant for increased air ventilation, effective sweat management, and better goggle compatibility. Our Float Fit™ system, built-in Sweat Guide™, and Ionic+™ padding ensures all-day comfort, while Mips Evolve® and extended hard-shell coverage help you stay committed in all shred conditions. Upgrades like eyewear ports, a Fidlock® magnetic buckle, and premium straps make the 4Forty Air Mips your go-to for daily trail riding. Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.
Specs
| Impact Management |
Mips® Evolve
|
|---|---|
| Circumference |
52-56 cm
|
| Construction |
Fusion In-Mold polycarbonate shell
|
| Visor |
3-Position adjustable visor
|
| Fit System |
Float Fit™ with Fidlock® Buckle
|
| Product Weight |
360g (Size M)
|
| Certification |
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
|
Technology
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Accessories
