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. Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.
Impact management - MIPS®-equipped - 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)
Weight - 380g (size M)
Certification - Complies with the US CPSC safety standard for bicycle helmet for persons age 5 and older