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Black Diamond

Black Diamond Chaos Harness


The Black Diamond Chaos Harness is a super comfortable and durable climbing harness, designed for top end multi-pitch and trad climbing. 

Specifically aimed at those who want a tailored, unencumbered fit with maximum breathability, enhanced comfort and a robust construction, the Chaos is built for long routes and can withstand serious amounts of abuse. Perfect for everything from cragging in a Lakeland valley to BIG routes in the Alps, this harness would even suit a sport climber wanting something more robust. 

The Chaos packs a comfort orientated, yet low profile, bullhorn-shaped waistbelt, built using BD's Kinetic Core Construction: this uses a thin layer of Vectran fibers in place of traditional webbing to evenly distribute weight across the waist and legs. As well as the use of a modern hot-forged speed adjust (or ziplock) style waist buckle, the harness also comes equipped with four large pressure moulded gear loops, with easily enough room for all your gear. Finally, a 12kN-rated rear haul loop is included to finish off this fabulous piece of gear, and all this at just over 370g (size medium).


  • Pre-threaded Forged Speed Adjust waistbelt buckle
  • Bullhorn-shaped waistbelt built using Kinetic Core Construction
  • Waistbelt and leg loops feature abrasion-resistant shell and a soft, padded 3D mesh interior
  • Four pressure-moulded gear loops with slightly larger front loops, 12 kN-rated haul loop
  • Adjustable, releasable elastic rear risers


Size Waist Leg
S 69-76c m 45-56 cm
M 76-84 cm 51-61 cm
L 84-91 cm 56-66 cm
XL 91-99 cm 61-71 cm


  • Gender: Male
  • Adjustable Legs: No
  • Drop Seat: Yes
  • Gear Loops: 4
  • Haul Loop: Yes
  • Ice Clipper: No
  • Quick Buckles: Yes
  • Weight: 375g (M)


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