Black Diamond Couloir Harness Rei

Discover the ultimate in climbing and skiing performance with our Black Diamond Couloir Harness collection. Engineered for technical big mountain lines and moderate glacier climbs, these harnesses are a blend of innovation, lightweight materials, and user-friendly design. Each piece, from the Couloir's ultralight Dynex webbing to the Long Haul's added padding and multiple gear loops, is crafted to enhance your adventure while ensuring comfort and safety. Whether you're tackling serious aid climbs with the Heavy Metal Gear Sling or embarking on lightweight sport climbs with the Zone, our collection has everything you need to conquer the mountains. Equip yourself for all terrains and conditions with gear that packs down small yet delivers big performance.