Black Diamond Couloir Harness

The Black Diamond Couloir Harness is a lightweight and compact climbing harness designed for technical big mountain lines, crevassed ski terrain, and moderate glacier climbs. It features a breathable, low-profile vari-width Dynex monofilament webbing that offers ultralight durability. The harness includes a speed buckle on the waist with easy-adjust wings and diaper-style leg loops, allowing for easy on and off while wearing skis or crampons. Additionally, it incorporates Black Diamond's patented full-strength Infinity Loop for belaying, which is durable, lightweight, and seamless, eliminating belay-loop-shift. The design also includes four Ice Clipper slots with an integrated ice screw slot in each leg loop to reduce clanking during long approaches and flat glacier travel. Two webbing gear loops are provided to secure cordalettes, extra carabiners, and other essential gear. The harness is unisex and available in sizes XS-S, S-M, M-L, L-XL, and XL-XXL. In size M, it weighs 135 grams.