The Ascender MIPS ski helmet is a triple certified, low volume and highly ventilated ski touring helmet. It's our go-to helmet for our professional tour guides as it offers the ultimate protection. Made to be used going both up and downhill, this ski helmet is a truly innovative and ground-breaking product using our unique hybrid variable elasticity shell and dual density EPS. Featuring adjustable straps, integrated clips for a headlamp, and 108 penetration proof vents, this ski helmet has you covered. Plus, it's equipped with MIPS, a technology that reduces rotational forces. Pro tip: We advise wearing a thin beanie or hat underneath this ski helmet to protect your ears as earpads don't come with it. This helmet is for adults. The manufacturer recommended age for this helmet is 18 years and over.