The uvex active is suitable for everyone, whether riding through the city, or on quiet forest tracks. For extra comfort the lightweight 280 g helmet is equipped with a 3D IAS fit system and 19 large ventilation openings. Reflective straps and an integrated, plug-in LED light at the back of the helmet ensure even better visibility. For extra comfort the lightweight 280 g helmet is equipped with a 3D IAS fit system and 19 large ventilation openings. Reflective straps and an integrated, plug-in LED light at the back of the helmet ensure even better visibility.