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Black Diamond
Couloir Harness

4.875 out of 5 stars
8 Reviews
Color:Ultra Blue/Black


Size Chart


Why We Like The Couloir Harness

With no bulk and all strength, the Couloir is an essential on our big mountain pursuits. This harness packs down to the size of an orange for compact stashing, while the adjustable leg loops clip open, letting us kit up without removing our skis or crampons.


  • Featherweight harness for conquering snowy peaks
  • Hydrophobic material resists moisture to stay light and dry
  • Self-locking speed buckle for quick-and-easy fit adjustments
  • Full-strength belay loop for glacier travel
  • 2 webbing loops keep crucial gear at the ready
  • 4 ice clipper slots for gear organization
  • Ice screw slot in each leg loop helps reduce clatter
  • Item #BLDZ9G3
Responsible Collection
Bluesign Approved
vari-width Dynex monofilament
[waist] Speed Buckle (self-locking), [leg loops] clips
Gear Loops
2 webbing
Ice Clipper Slots
4 (with ice screw slot in each leg loop)
Claimed Weight
Leg Loops
Manufacturer Warranty
1 year
ski mountaineering, mountaineering