The helmet for fast tours and multisport adventures. This ultra-light, highly ventilated and triple-certified helmet incorporates the Mips® Evolve Core system for even greater impact protection. Integrated Twiceme Help The Helpers technology gives rescuers quick access to essential medical information in an emergency. Large front vents allow optimal ventilation from goggles and prevent fogging. Boasting our most advanced cooling system with internal air channels, the Haute Route MIPS Twiceme Helmet performs as well on climbs as it does on descents.Mammut Haute Route MIPS  Twiceme Helmet Features: Hybrid construction with ABS hard shell, EPP & EPS foam for best protection and low profile fit Triple certified: Skiing CE EN 1077, Mountaineering/Climbing CE EN 12492 & Biking CE EN 1078 ISMF (International Ski Mountaineering Federation) racing approved Large vents and internal air channels 360° spherical wheel adjustment system with six positions Headlamp or ski goggles attachment Removable, washable padding made from Bamboo Lightweight beanie included Sizing: 51-55 / 55-59 / 59-63 cm Weight 370g