For comfort, the D4 Comp routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X-static and XT2 anti-microbial/anti-odor padding keep the inside of the helmet a much nicer place to be.
20 high-flow intake and exhaust ports for maximum ventilationAdded eps and new headform shape for improved impact performanceFull incremental sizing for greater range of fitmentStrategically placed interior chinbar shock pads for comfort and durabilityQuick-release and contoured 3D cheek pads for emergency helmet removalPurpose-built internal cavities for audio integrationStainless steel chinstrap D-rings are light and strongIncludes TLD drawstring helmet sock