Bell 4Forty Mips helmet

Off-road achiever. Mountain biking is a demanding sport - compromises and shortcuts when it comes to gear are never a good idea. The 4Forty is built to withstand the rigors of a trail-riding life; with generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor and integrated MIPS protection. Boasting the comfort, protection and broadly capable features of helmets costing twice as much, the 4Forty is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.

Features

Total vents: 15.
MIPS: MIPS stands for multi-directional impact protection system, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts.
Construction: Fusion In-Mold polycarbonate shell a process pioneered by bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
Visor: Goggleguide adjustable visor accommodates both goggles and glasses.
Fit System: Float fit a minimalist, lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS).
Retention system: no-twist tri-glides quick-adjust fasteners that help keep straps flat and properly positioned.
Interior: sweat guide pad design pulls moisture away from the brow pad and away from eyewear.
Certification: CE EN 1078.