K2 Route (2020)

It’s the best kept secret in the helmet game today. With integrated headlamp clips, a Boa tightening system, and tons of ventilation, you’ve got everything you need on those drawn out backcountry adventures. But here’s the kicker: it weighs 320 grams. That’s it. There’s a reason some of the best ski mountaineers in the world run the K2 Route as their helmet of choice.