Shipping Rates from £24.95 -  Gear Shipped from the UK to The World Tax Free 

More Info


Black Diamond Couloir Harness


The Black Diamond Couloir Harness is a full-featured, ultralight, technical harness that packs down to the size of an orange. 

Easily stash-able in your pack or jacket pocket, and designed with a full-strength belay loop, the Black Diamond Couloir Harness features low-profile comfort with a Speed buckle closure that makes for easy on and off while wearing skis or crampons. For technical big mountain lines, crevassed ski terrain or moderate glacier climbs, this should be your harness of choice. 

There are two Ice Clipper slots that pair with an integrated ice screw slot in each leg loop to reduce clanking during long approaches and flat glacier travel, and two webbing gear loops secure cordelettes, extra biners and other essential gear.


  • Redesigned ultralight construction with hydrophobic fabric
  • Speed buckle for easy on/off while wearing skis or crampons
  • Two webbing gear loops
  • Four Ice Clipper slots with ice screw slot in each leg loop to reduce clanking
  • Full-strength belay loop
  • Extremely light, packable and low profile
  • Primary fabric is bluesign approved


Size Waist Leg
XS-S 61-76 cm 43-51 cm
S-M 69-84 cm 48-61 cm
M-L 76-91 cm 53-66 cm
L-XL 84-99 cm 59-69 cm
XXL 91-112 cm 64-86 cm


  • Gender: Unisex
  • Adjustable Legs: Yes
  • Drop Seat: Yes
  • Gear Loops: 2
  • Haul Loop: No
  • Ice Clipper: Yes
  • Quick Buckles: Yes
  • Weight: 215g