Men's Black Diamond Momentum Harness

Item No. 793661-651075
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Product Description

Pre-threaded waistbelt buckle provides a quick, secure fit and reduces error when you're tying in
Bullhorn-shaped waistbelt is built using dual-core construction for maximum comfort, especially on hanging belays
trakFIT adjustment allows easy customization of the leg loops
Adjustable rear elastic riser sits close to your body
Haul loop and 4 pressure-molded gear loops port draws, cams and belay devices

Customer Reviews

4.4 / 5.0
16 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Hang Out
I bought this product a month ago, so far it's worked perfectly. SIze fits as it is, and the harness feels really sturdy and safe. Definitley would recommend for the price and the quality. My only "complaint" would be that putting the harness back in the bag it comes with is a little tough, it'd be nice if it was slightly bigger so it wasn't too too snug. That's just the bag though, the harness itself is great and looks super fresh.
December 11, 2019
Originally posted at
Easy to adjust and ultra comfortable
I use this for indoor and outdoor. It is easy to put on, comes apart easy, goes back together easily. When belaying outdoors, even with larger sized adults, this harness gives the comfort and security of being able to catch the climber. The design does not give the wedge feeling that older styled harnesses give. I would buy again.
December 10, 2019
Originally posted at
Comfy harness. Maybe a little small?
I bought this harness because of its extra padding. It is a comfortable harness. I am usually a 32” waist and bought the medium (30-33. It seems just a bit small- I can still wear it, but my left side gear loops are just a bit farther back than I’d like. I don’t know if the large would have been better or not. But it is still one of the more comfortable harnesses I have worn and I will continue to use it.
November 25, 2019
Originally posted at
Super comfortable
Broke in the new harness doing some sport routes last weekend. It was super comfortable, though have not yet taken a whipper in it.
October 18, 2019
Originally posted at
this is my second BD harness, the last one in use for over 20 years. this one is just as comfortable as my broken in harness. the fit and feel is all on point. it isnt to hot and its light enough where i dont feel it untill a load is put on it. my only complaint, if you can call it that is the back loop i attach my chalk bag to is pretty low. but this is a personal preferance...i prefure mine to be high.
October 12, 2019
Originally posted at
Gets the job done
I haven't fallen out of the harness so that is a success, but unfortunately for a bigger guy (size 36 waist this harness looks crooked when I put it on and isn't the most comfortable because of that. I like the leg straps since they are easy to adjust but this harness just isn't my favorite. I got the size large and am a 6'3" 215lb guy
August 27, 2019
Originally posted at
Great go to harness
I've been using this harness for several years and finally had to replace it. Great all around harness for gym, sport or trad climbing. Well positioned padding but not excessive. Gear loops right where you need them. Durable. I'm a 34 waist and the Large fits perfectly.
May 31, 2019
Originally posted at
Some changes vs. old Momentum harness
I have an older gen. Momentum harness (2010. There are a few changes with this newer generation. 1. The gear loops are smaller and sit flatter. They have a more square shape and less space. 2. They've changed the leg loop buckles for sliders. These tend to slip a little vs. the older ones and you can't drop the leg loops while keeping the waist buckled anymore (limits alpine use here). 3. All seams and sewn areas are concealed. Depends on what kind of inspection you do on your harness pre-climb. I actually like to see all the cross stitches and sewn areas so I can inspect for integrity/damage prior to climbing. On these newer BD harnesses, they're mostly hidden inside a fabric covering. Good for keeping them clean, bad for inspection purposes. Overall, still a decent harness for trad and gym use. Comfy enough for all day use IMO. Trad climbers - the gear loops might agitate you if you like to rack everything on your waist.
April 25, 2019
Originally posted at
Pretty solid and basic but small gear loops
I bought this earlier this month and have used it five or so times and everything has worked fine. The issue I have is that the gear loops are much smaller than the gear loops on other momentum harnesses I've seen before - my girlfriend's size xs women's momentum has much bigger gear loops and so does my friend's mens size xl. Good buy if gear loop size isn't important to you
January 29, 2019
Originally posted at
Durable Harness
I have had this harness for 6 months now and use it at least 2-3 times a week (indoors and outside. I have taken it through wet slot canyons, gnarly multi-pitches, and more. This thing is durable. Not once have I been concerned with its performance or limits. Would 150% recommend!
The only reason it does not get 5 stars, is the back butt straps. They break off pretty easily (but still is my favorite harness).
January 23, 2019
Originally posted at