Bell 4Forty Air MIPS – MTB Helmet Free Delivery

The 4Forty Air MIPS is equipped with pro-level features and is the ideal helmet for all MTB adventures. The new slim shell design and 3-position visor are functional and guarantee exceptional ventilation and better goggle compatibility.

The Float Fit™ fitting system, integrated Sweat Guide™ and Ionic+ antimicrobial padding provide exceptional comfort on long rides, while the integrated MIPS system and extended hardshell coverage keep you protected through all the action. Upgrades like the Fidlock® magnetic buckle and lightweight premium harness system make the 4Forty Air MIPS a favorite for everyday trail riding.