Black diamond Couloir 3S harness

The Black Diamond Couloir 3S harness is the ultimate lightweight solution for ski mountaineering and alpine ascents. Engineered for speed and simplicity, its durable vari-width webbing and three metal speed buckles allow for effortless on/off transitions, even with crampons or skis. Featuring a single tie-in point, two gear loops, and four Ice Clipper slots with dedicated ice screw slots, it offers intelligent gear organization for winter objectives. Color-coded loops ensure intuitive donning, making it ideal for fast-and-light adventurers prioritizing performance and safety