Maximize your speed, vision, & protection with the Podium TT. Using Smith's proven Aerocore construction featuring Koroyd, we combine best in class protection with a streamlined aerodynamic efficient design to cut out the weight & improve overall ventilation for a time trial helmet. With special attention to a rider's overall performance, the Vapor Fit adjustable system gives you the precise fit you need, while the oversized exhaust vents provide maximum ventilation without the added drag. While out on course, see more detail with the integrated Podium TT Optical Shield, featuring our award-winning Chroma Pop lens technology. Have the confidence to go harder & faster than ever before when every second counts 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. When your see more, you can do more. Charge harder, faster & longer with the amplified detail & enhanced natural colour if Chroma Pop. Through our proprietary Chroma Pop lens technology, we help you see detail & colour beyond normal capabilities. Chroma Pop filters two specific wavelengths of light that cause colour confusion. By doing this the lens delivers greater definition, more natural colour & unmatched clarity to allow you to see more detail.