Getting you from any point to your destination, the Route road helmet raises the bar when it comes to comfort & protection out on the road. Using Smithís proven Aerocore Construction featuring Koroyd, the Routeís clean design targets in on important zonal impact areas, offering better protection where & when it matters most. We combine this with our Air Evac ventilation & Vapor Fit adjustable fit system, creating the perfect balance of comfort & confidence for any ride. Koroyd provides superior impact absorption, design flexibility & ventilation when compared to materials used in traditional helmet construction such as EPS. By utilizing crumple-zone cylinders that crush uniformly on impact. Koroyd manages energy more efficiently with less volume than any other protection material on the market. Unlike traditional protection materials, Koroyd cylinders absorb & convert more kinetic energy, whilst increasing air flow & reducing overall weight. Not all helmets are equal.