Product details:
The Z20 is the result of years spent analyzing how helmets fit, optimizing aerodynamics,ing test data, gathering real-world feedback, and applying our cumulative knowledge of impact management. Our unique progressive layering energy management system utilizes two separate layers of hard-shelled EPS foam in addition to Integrated MIPS -- enabling us to improve impact performance via multi-density foam and at the same time deliver a more compact overall shape, sleeker design and maximized ventilation. And thanks to a smart combination of the MIPS layer and retention system, the Z20 sets a new standard in fit and comfort. Superb fit is further optimized with the Float Fit Race retention system, featuring height- and width-adjustable cradles and an intuitive, easy-to-use tension dial, and then finished off with our comfortable and sweat-wicking X-Static padding. No matter how long, hot or hard the ride is, the Z20 will ensure that cool heads prevail. . Integrated MIPS Multi - Directional Impact Protection System; Progressive Layering; Fusion In - Mold polycarbonate shell; Float Fit Race; Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the airchannel matrix for fullhead ventilation; 18 vents; No - Twist Tri - Glides; XStatic padding Quickdrying materials, woven with real silver fibers, inhibit growth of odorcausing bacteria and fungi; Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear. Material: Polycarbonate .