What Our Gearhead(R) Experts Are Saying:"This helmet is my go-to when conditions get real. It's the most breathable helmet I've ever worn, thanks to the Level 4 venting, and the Ionic+ liner keeps it feeling fresh all day. The MIPS protection and fit adjust system are top-notch-whether I'm guiding or riding, the Cirque is locked in."We count on our gear to perform as hard as we do, and the Cirque Helmet was built with that in mind. Designed for pros and mountain workers, this lid delivers the highest level of ventilation, all-day comfort, and uncompromising protection. With more venting than any other helmet in its class, it keeps us cool while booting lines, skinning ridges, or hammering out resort laps from first chair to last. Under the shell, HALO antimicrobial EPS and Ionic+ liners manage moisture and bacteria while keeping the interior feeling clean. The Level 4 ventilation system lets us dial in airflow on the fly, and the RCS fit system ensures a snug fit no matter the mission. Whether we're deep in avalanche terrain or ticking off laps in bounds, the Cirque gives us one less thing to worry about.