All mountain value mdash optional mips evolve float fit sweat guide adjustable visor full hard shell mdash the 4forty is ready for anything the trail throws your way'. '.strtoupper('m')ountain biking is a demanding sport mdash compromises and shortcuts when it comes to gear are never a good idea'. '.strtoupper('t')he 4forty mips 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 mips evolve protection'. '.strtoupper('b')oasting the comfort protection and broadly capable features of helmets costing twice as much the 4forty mips is a bantamweight all conditions all kinds of trail champion packing a heavyweight value'. '.strtoupper('k')ey features mipsreg evolve mdash mips evolve is designed to reduce rotational forces that can result from certain impacts'. '.strtoupper('b')y integrating the mips slip plane into the retention system we are able to reduce complexity and weight for a compact better ventilated helmet that fits more closely to the head'. '.strtoupper('f')loat fittrade mdash a minimalist lightweight fit system with an easy to turn rubber overmolded dial for adjustments integrated with mipsreg'. '.strtoupper('a')djustable visor mdash adjustable visor allows for sun protection and easy goggle storage'. '.strtoupper('n')o twist tri glidestrade mdash quick adjust fasteners that help keep straps flat and properly positioned sweat guidetrade mdash sweat guide pad design pulls moisture away from the brow pad and away from eyewear'. '.strtoupper('g')oggle gripper mdash rubber grip on the back of the helmet keeps your goggle strap in place'. '.strtoupper('m')aterial composition 6% pc 56% eps 1% pom 7% polyester 5% pp 20% pa 4% tpr