Chaya Ragnaroll (810694)

Busy roads, swerving descents, and pothole-ridden paths leave us thankful for our Omne Air MIPS Helmet. It pushes us to go further without fear thanks to protective features and quality comfort. The O more→mne Air's liner density and thicker core defense provide all-round protection, and a multitude of ventilation channels enhance an airy feel for comfort.

DESIGN & TECHNOLOGY: Eight fixed vents for consistent airflow Aleck® audio systems compatible Removable Snapfit SL2 ear pads add warmth and are audio-chip compatible Removable goggle strap lock for st more→reamlined shell when goggles are worn under helmet Beanie compatible Lightweight in-mold construction fuses the exterior shell and EPS foam for a one-piece design that's lightweight and durable Zonal KOROYD® coverage for lightweight, energy-absorbing and ventilated impact protection Mips® Brain Protection System reduces rotational forces caused by angled impacts to the head FIT & INTEGRATION: Designed for ultimate integration with Smith goggles for maximum comfort and venting AirEvac ventilation sys…

We grabbed our first glimpse of the Kask Valegro Helmet on the heads of Team Sky riders at the 2017 Tour as they donned them on the hottest mountain stages where aerodynamics takes a back seat to ligh more→t weight and ventilation. Since that time, we've been patiently waiting for Kask to bring the helmet to the market for us mere mortals. The team that's known for its obsession with marginal gains once again makes—ahem—headway in helping design a product that in the end, we all benefit from. Kask engineers carefully shaped the profile of the Valegro's polycarbonate shell and verified the results in the wind tunnel, creating exceptional cooling performance and heat exchange, the perfect recipe for …

Style meets ventilation for total comfort in all-mountain applications in the new Smith Session MIPS Helmet. This all-new cranium coverage keeps your noggin on lockdown with a combination of Smiths Ko more→royd technology and MIPS, shielding you from impacts both direct and oblique, so you can charge through rowdy rock gardens while staying ventilated as you weave your way through technical switchbacks to the top for round two. And Smith doesn't hold back on the good looks either, with a modern and sleek style that falls neatly between the previously loved Rover and Forefront, giving just a little more coverage than its cross-country cousin, but with less bulk than the enduro-ready Forefront.

Sweet Protection's Trooper 2Vi MIPS Helmet blends together a technologically advanced design in a simple package. With its light and strong carbon shell, multi-impact protection, MIPS technology, and more→plenty of ventilation, this snowsports helmet lets us ride around safe and sound.

Go higher and ski deeper with the Petzl Meteor Helmet, designed specifically with ski mountaineering in mind. Large vents throughout the helmet help circulate air to keep your noggin cool while workin more→g through the crux sequence, and dual adjustments create space for adding a beanie when your core temp cools as you transition to ski out in late spring corn. Petzl worked to gain certifications for ski touring safety and lead falls while climbing to make this helmet the piece-de-la-resistance in any ski mountaineering setup.