Go light. Go Far. From skin track to boot pack and summit bids, the Summit snow helmet is SMITH’s lightweight go-to lid for backcountry touring and ski mountaineering. Its triple certified design meets global alpine ski certs plus international mountaineering standards. The design blends a minimalist approach with mountaineering-specific details to keep it ultra-light yet ready for alpine pursuits. Zonal KOROYD® impact protection absorbs energy in the event of a fall.