Shock resistant, light and optimally ventilated: with fierce uvex, skiers almost forget to wear a helmet. uvex fierce is a real light weight and its inmould construction guarantees maximum impact resistance. Open or closed? You choose: the active ventilation openings keep the skier's head comfortably cool, even on the hottest days. An interchangeable antiallergic lining offers extra comfort. Thanks to the IAS adaptation system, fierce uvex always fits perfectly on every head. Six colors ensure that there is something for everyone. No matter how long they spend on the snow, with fierce uvex skiers they almost forget to wear a helmet.