The Bell 4Forty Air MIPS helmet offers advanced protection and comfort for mountain biking enthusiasts. Designed to integrate MIPS® technology, this helmet aims to reduce rotational forces during impacts, ensuring safety without compromising on ventilation or weight.
Featuring the innovative FLOAT FIT™ system, the helmet provides a customizable and secure fit, while the FIDLOCK® magnetic buckle ensures an effortless and reliable closure. The helmet's design includes a NO-TWIST TRI-GLIDES™ system to keep straps flat and correctly positioned, and a SWEAT GUIDE™ pad to manage moisture efficiently.