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Mammut Ophir 3 Slide Climbing Harness

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  • 2-part webbing construction allows for excellent freedom of movement and comfort while reaching for holds and hanging at belays
  • Lightweight design weighs in at 420g and maintains good breathability in warm weather
  • Waist and leg loops feature Mammut Slide Bloc buckles that allow for quick adjustments while maintaining the correct double-back configuration
  • Reinforcement at the tie-in point limits the effects of abrasion
  • 4 gear loops hold quickdraws, cams and other gear (all sold separately)
  • Mammut Ophir 3 Slide climbing harness has droppable leg loops and a drop seat buckle that come in handy for quick bathroom breaks

Weight (see spec tab) is based on size Medium. See specifications below for size detail:

  • Small fit waist 25 - 30 in., leg 18.5 - 22 in.
  • Medium fits waist 28 - 33 in., leg 20.5 - 24 in.
  • Large fits waist 30.5 - 36 in., leg 22.5 - 26 in.
  • X Large fits waist 33.5 - 39.5 in., leg 24 - 28 in.
  • XX Large fits waist 36 - 42 in., leg 26 - 31 in.


Item 809413

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Mammut Ophir 3 Slide Climbing Harness Specs
Best use
25 - 42 inches
4 loops
18.5 - 31 inches
Fits waist
Padded waist
Gear loops
Belay loop
Leg loop size
Padded leg loops
Adjustable leg loops
Droppable leg loops

Mammut Ophir 3 Slide Climbing Harness

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Rated 4.3684/5 based on 19 reviews
Rated 2out of5
by fromNot the best Harness out there Bought this harness the other day as a replacement for my 6 year old Black Diamond harness. Took it to my local Crag and climbed about 11 pitches in it. It is not too comfortable to hang in at the belays. Really the only things I like about the harness is the plastic protector around the lower tie in loop, and it breathes well. The main thing that turned me off was the fact that the rear gear loops are basically seated directly behind you making it really hard to see what you have on the loops and and which cams you are pulling out. Ill be returning the harness since I mainly climb trad and need to see my gear, probably would make a better sport climbing harness.
Date published: 2013-05-02
Rated 4out of5
by fromCyclist Fit Funny enough, like the previous commentor, similar fit issues were the big draw for me. As a competitive road bike racer of over two decades my thighs are big and my waist is small. I tried on all the harnesses in the store and this one fit best. So far I've hung in it a bit and taken a few good lead falls and found it to be comfortable. Best thing I can say is that I don't really notice it.
Date published: 2011-04-26
Rated 4out of5
by fromVery good harness. I very much like this harness. It may run a little slim as I'm skinny, and I had to buy a large.
Date published: 2011-07-01
Rated 4out of5
by fromgreat harness! I love this harness. It's comfortable and I've taken a few good falls in it and it feels great.
Date published: 2011-09-10
Rated 4out of5
by fromComfortable, Quick On/Off This is my first personal harness, after using rentals or borrowed, and I'm very pleased with the comfort and fit. It's fine to hang in on the wall, and doesn't bind when supporting a climber while belaying. I also like the buckle system and adjustments - they're fast and easy. I haven't loaded it up with gear, so I can't comment on the gear loops other than that they're easy to reach.
Date published: 2012-01-03
Rated 4out of5
by fromgood quality The quality is good but i think i'm between sizes. This is a bit tight, but the next size is too big. Great harness though.
Date published: 2012-04-04
Rated 4out of5
by fromI recomend this product! I am a beginner at rock climbing and was tired of renting equipment. The staff at REI was very helpful for me to try and test the harnesses before buying. I found this harness to be the best bang for your buck. It fits well with out being too high on your ribs. Leg straps are comfortable and do not slide up. When repelling this equipment puts you into more of a sitting position instead of dangling by your "center". All in all I find this to be a very comfortable, reliable, and affordable harness.
Date published: 2012-05-30
Rated 4out of5
by fromNice Harness This is my first harness that I have owned and I use it for indoor gym climbing. I am an avid bicyclist and have large thighs so I chose this one over the Black Diamond one that is similarly priced due to the sizing recommendations of earlier reviews. I am 215 pounds and 6'2" with a muscular build, so I got the xl. I think the large would have been a better choice, as I am near to the limits of the adjustment on the harness. It was a bit uncomfortable at first around the legs but got more comfortable after getting broken in. I now can climb in it for several hours and never get uncomfortable. Overall it seems really nice and extremely durable.
Date published: 2013-04-24

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