The Black Diamond Couloir 3S Climbing Harness is a versatile and unisex climbing harness tailored for ski mountaineers, climbers, and guiding services. This harness represents a perfect blend of simplicity and functionality, making it an ideal choice for winter climbing and ski mountaineering missions.

One of the standout features of the Couloir 3S Harness is its durable high-tenacity polyester vari-width webbing construction. This material ensures maximum robustness and longevity, delivering a reliable performance in harsh winter conditions. Quick and easy adjustments are facilitated by three metal speed buckles on both the waist and leg loops, allowing users to don and doff the harness effortlessly, even while wearing crampons or skis.

• Color-coded waist and leg loops: Improve ease of use and provide intuitive placement for quick dressing.
• Ice Clipper Slots: With four openings and ice screw holders on each leg loop, ensure there is no clanking of ice screws.

The Couloir 3S Harness remains lightweight, thanks to its low-profile design and self-locking buckles, making it comfortable for long approaches.