Black Diamond Couloir Mountaineering Harness

Discover the ultimate in mountaineering safety and comfort with our Black Diamond Couloir Mountaineering Harness collection. Designed for technical big mountain lines, crevassed ski terrain, and glacier climbs, each harness in this collection combines ultralight materials with thoughtful features. The Couloir harness packs down to the size of an orange, while the Long Haul offers extra padding for long-lasting comfort. Our Heavy Metal and IAD Double Gear Slings are equipped for serious aid climbing, ensuring you stay organized and secure on the wall. Whether you're navigating tricky terrain or tackling challenging climbs, these harnesses provide the reliability and performance you need to reach new heights. Your next adventure awaits!