Siroko Tech (Spain) - The K3s Unicorn Cycling will allow you to enjoy cycling’s best to the maximum. Special TAC 1.2 mm polarized interchangeable panoramic lens with anti-fog film, REVO cover and improved DrySky anti-fog system. Extremely flexible and resistant PC frame. Maximum lightness: they weigh only 26 g! Includes hard polyurethane case, microfiber bag and spare bands for nose and arms. Available accessories: photochromic, anti-fog and clear lenses as well as TR90 optical clip.

K3 Technology:

The avant-garde of sports optics technology. The Siroko Special TAC 1.2 lenses offer you a clear panoramic vision without distortions. They'll be your best option both for casual training sessions, hiking and even competitions. Designed to maximize the visual field, minimize the impact of reflections, solar radiation, adverse weather conditions, humidity and sweat. The combination of different layers throughout its manufacturing process adds full protection against damp, reflections and UV400 radiation.