A workhorse minimalist winter harness for ski mountaineering and climbing that’s built with burly webbing construction and features three speed buckles for easy on and off with skis and crampons.
From clean climbing, to conservation, Black Diamond is committed to protecting the people and places we love.
We trust what we make because we use what we make. We trust what we make because we use what we make. All Black Diamond products are covered by a two year warranty policy. Learn More
You can’t tell the history of climbing and mountain sports without telling the history of Black Diamond. Born from the ashes of Chouinard Equipment in 1989, Black Diamond thrives today as a leading innovator in climbing, skiing, and mountain equipment.
Overall rating: 5.0 / 5 from 10 reviews.
Review topics: ["weight","harness","gear"].
"Great lightweight harness for mountaineering. I will be using this a lot this summer"
"Took this harness out of the box and straight up the mountain. Light, comfortable and functional."
"The Black Diamond Couloir harness was exactly what I wanted for the Vallée Blanche—minimal, no-nonsense, and insanely lightweight. It held up through a tough, demanding day in serious terrain without ever feeling bulky or restrictive. Easy to forget you’re even wearing it, which is kind of the highest compliment for a ski-mountaineering harness."
"This harness is a great light and simple harness!!"
"Bought for rescue pack, never know when you might need a harness. Light weight and small volume folded up. Don't think it will fit back in the mesh bag."
"Very light functional each to adjust."
"Haven't used it yet but plan to for mountaineering. I like the lighter weight gear loops around the waist since I'll have a pack on most of the time"
"Perfect fit and great quality."
"Great for light harness that's packable"
"Worn this a few times mountaineering. Comfortable, and didn't feel like I was even wearing a harness. No complaints, would recommend."
| Size | Waist | Leg |
|---|---|---|
| S | 24 - 26 in 60 - 67 cm | 17 - 20 in 43 - 51 cm |
| M | 26 - 33 in 67 - 84 cm | 19 - 24 in 48 - 60 cm |
| L | 30 - 36 in 76 - 91 cm | 21 - 26 in 53 - 66 cm |
| XL | 33 - 39 in 84 - 99 cm | 25 - 35 in 58 - 89 cm |
