Overtake your competition with this revolutionary helmet. Providing maximum ventilation, superior aerodynamics & enhanced protection, the Overtake is the ultimate racing helmet & a must have for any cyclist, in any event. Integrating proprietary technologies with best-in-class protection options, the AEROCORE construction featuring Koroyd. The Overtake your ticket to 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.