Black Diamond represents the spirit and discipline of mountain sports through innovative design and a durable, all-condition protective construction.
The Couloir 3S draws from Black Diamond's specialty series where its lightweight construction and packable design make it the go-to harness for alpinists or ski-mountaineers who value simplicity. The high tenacity polyester vari-width webbing construction gives the wearer an unbeatable comfort-to-weight ratio with a load-sharing design built to move with your body as you climb.
This harness comes with three metal speed buckles which allow fast and easy changes while wearing skis or crampons. Additionally, there is a dedicated tie-point, two gear loops, and four Ice Clipper slots that pair with an integrated ice screw slot in each leg loop.
The Couloir 3S Harness from Black Diamond offers ski mountaineers a low-weight and simple option that is also ideal for climbing and guide services.
Speed buckles on waist and leg loops for easy on and off with crampons
or skis
Four Ice Clipper slots with ice screw slot in each leg loop to reduce
clanking
Colour coded waist and leg loops (inside/outside) to make putting on
harness easy/intuitive
Unisex fit
Weighs in at 235g (8.2 oz)
Sizing
Small (Waist - 67-84cm / 26-33" | Legs - 48-60cm / 19-24")
Medium (Waist - 76-91cm / 30-36" | Legs - 53-66cm / 21-26")
Large (Waist - 84-99cm / 33-39" | Legs - 58-69cm / 23-27")
Extra Large (Waist - 84-99cm / 33-39" | Legs - 58-69cm / 23-27")
Black Diamond have been making top end gear for climbing and skiing since 1957 by taking their experiences on rock, ice, and snow to make some of the best gear for climbers and skiers all over the world.