an amazing harness for the alpine. super light and pretty easy to put on with boots and crampons on.

Comfortable And Lightweight Alpine Harness

Got this for glacier travel. It's not the absolute lightest and smallest on the market, but it's comfortable and very easy to put on and take off. Gear loops work well. I haven't tested it in really extreme conditions yet, but I anticipate it holding up well. My only (minor) wish is that it came in a color besides white; it hasn't gotten too dirty-looking yet, but I anticipate that will change as I use it more!

Fantastic Alpine Harness

I’ve used numerous harnesses for Mountaineering and so far this is my favorite. It’s light, easily adjustible, comfortable, and has enough attachments points to carry the essentials.

Very lightweight and comfortable to wear while climbing and scrambling. Not the most comfortable when belaying or repelling, but that's to be expected given the lightweight construction and lack of padding. the leg snaps and waist connector are easy to use and lock securely. I do wish it had a haul loop or additional gear loop. it's a great alpine harness when you won't be hauling a lot of pro, or for glacier travel.

Excellent Product For Alpine Climbing And Mountaineering

Have used other light weight harnesses especially BD. While they have served great and fine but needed more security for glacial peaks & mountains like Denali and Rainier. The solid loops to hang carabiners gives that peace of mind. Bottomline - lightest and strongest in the market. Petzel Altitude comes right close but I like Mammut colors as they are visible in whiteout or glacial peaks like Denali, Rainier, 8000m,.

Good Alpine Harness

Easy to put on without needing to step through the leg loops. Quite comfortable for an alpine harness too. The gear loops are nice and beefy, but it might be nice if the ice clipper slots were a little further away from them. All in all though I really like the harness. My only real issue is that I lost a couple inches on my waistline in training and now the hard point on the waist belt doesn't line up. Need to size down.

More Comfortable Than Other Ski Harnesses

I bought this originally for rescue in my job as a ski patroller and have found myself bringing it on every ski touring trip where I may need a harness instead of my BD Couloir. While the Mammut does not pack down as small it is more robust and comfortable. The small bit of extra size and weight is negligible in my opinion.

Just used this climbing mt hood, did great. I love that you don't have to take off skis to put it on.

Great Harness!

Very Happy with this harness. I used it while ski mountaineering and it was great.

Idea For Ski Mountaineering

Perfect harness for ski mountaineering. Lightweight, reasonably comfortable (wouldn't want to hang for too long in it), and very easy to get on/off with skis on.

Great Touring Harness!

I used this climbing Denali in 2022. The harness was very easy to take on and off. The only thing I wish it had was a second set of gear loops along the back.

Light And Simple. Easy On With Boots

Good quality.. light.minimalist. Easy on with boots and winter cloths

Runs Extremely Small

[This review was collected as part of a promotion.] I have yet to use this on a climb, but I tried it on with all my gear and it is extremely small for a size M. Comfortable enough, but I would size up.

Light And Fast

Easy on and easy off. the harness does what it is supposed to. It packs a bit larger and heavier then some other mountaineering harnesses but is worth it for the extra utility and ease of use.

Easy To Get On And Off And Highly Packable

Wish it had held an ice screw like others glacier harnesses out there.