A four-season workhorse for any climb on your hit list, the Technician features adjustable leg loops and offers durable performance for those with a passion for all things vertical.
—for those who climb it all, all year long, the Black Diamond Technician Harness is a durable quiver-of-one harness that tackles any climb on the calendar. Made with adjustable leg loops and the lightweight support of our Fusion Comfort Technology, the Technician features a quick-drying, durable shell that stands up to abrasive rock and foul conditions. Speed buckles on the waistbelt and leg loops offer a wide range of adjustability to accommodate changing layers throughout the seasons. Four gear loops, a rear fifth loop, and four Ice Clipper slots secure any sized rack.
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At BD, our passion for innovation is only matched by our desire to use our equipment and experience the success it was designed for. From the world’s first wire-gate carabiner to our cornerstone Camalots, we have always designed gear that enables climbers to push the limits of our sport.
Overall rating: 4.4453783 / 5 from 119 reviews.
The Black Diamond Technician Harness is praised for its comfortable fit, lightweight design, and durable shell. Customers appreciate the adjustable leg loops and quick-drying feature, though some find the gear loops small and the buckle difficult to loosen.
Review topics: [size, fit, model, issues, weight, improvement, straps, price, color, material, quality, works, design, looks, comfort, value, legs, padding, harness, gear, leg loops, loop, loops, buckle, technique, choice, light, rack, space, tab].
"it’s proven to be a solid, all-around harness for both gym sessions and outdoor climbs. I’ve used it on sport routes, longer days outside, and while training for more technical climbs, and it’s stayed comfortable the whole time. The adjustable leg loops make it versatile across seasons, and the durable construction gives confidence on rough rock. Gear loops are well-placed and easy to access, which makes a difference when you’re mid-route. It’s lightweight without sacrificing support, and I’ve never felt restricted while climbing."
"I appreciate the design intention of the harness but I think it has a couple shortcomings. The gear loops are small which is fine for sport but not ideal for gear intensive climbing like trad and ice (an opinion of course). Second would be the comfort, in my opinion, is not ideal for long days. I typically wear a BI Cuesta ADJ and had other brands harness that provided more comfort overall. I took it up a 6 pitch gear route and other long rock routes, have worn it ice climbing plenty, and I now tend to keep it as my backup. It is a pretty streamlined waist belt and feels a little too reliant on the internal webbing as the support structure which tends to dig into the body in my experience over the years. That being said the construction seems solid, the feature set is there, and hopefully it is a little more comfortable for you if you decided to go for it!"
"This harness is so Comfortable. Sitting on long multi pitch routes or just a cragging day. This harness is great!! The adjustable leg straps are a must! They are so comfortable and easy to adjust for the perfect fit"
"I bought this harness for guiding backcountry alpine climbs, expeditions, and ice climbing. I like that I can completely undo it so I can easily take it off and put it on without changing layers, removing crampons, etc. It works well except the attachment where the legloop support strap connects to the waist belt is difficult to attach and remove. I think a buckle system would be better. It's otherwise a very functional harness."
"Bought this for my boyfriend as an upgrade from his old one and he really liked it"
"As a trad climber, I love this harness, especially the fifth gear loop in the back. It is a great place to hold the stuff that you only need at beginning/end of pitches, like anchor gear, extra lockers, etc. Please add this simple loop (while keeping haul loop) for all of your harnesses!"
"lightweight, adjustable leg straps, plenty of gear loops, comfortable catch and sit for indoor and outdoor sport. havent had to sit at a hanging belay yet but the adjustable leg loops are nice for changing the sit angle (and dont feel like theyre strangling me down there cause i have a skinny waist & thick thighs) i got these to replace my aging outside harness but honestly i wish i had gotten a second one for work at the gym. adjustable leg loops are also comfier when you're wearing pants / layers"
"bought this for my husband who is using it as a trad harness. He was looking for something comfortable with durable gear loops. Many other harnesses either have gear loops too small or not durable at all (made of cloth), or the harness part is not comfortable and doesn't stay in place."
"Snug and loose in all the right places. Love the fifth gear loop"
"Runs slightly larger than the momentum. I am a L in momentum and this harness is SLIGHTLY too big when all the way tight. Still was extremely comfy with this on all day long in a t-shirt with a double rack. Crushed hanging belays. Larger gear loops. Rubber/plastic webbing(?) for haul loop."
| Size | Waist | Leg |
|---|---|---|
| XS | 24 - 27 in 61 - 69 cm | 17 - 21 in 43 - 53 cm |
| S | 27 - 30 in 69 - 76 cm | 18 - 22 in 46 - 56 cm |
| M | 30 - 33 in 76 - 84 cm | 20 - 24 in 51 - 61 cm |
| L | 33 - 36 in 84 - 91 cm | 22 - 26 in 56 - 66 cm |
| XL | 36 - 39 in 91 - 99 cm | 24 - 28 in 61 - 71 cm |
| XXL | 39 - 45 in 100 - 114 cm | 26 - 30 in 66 - 76 cm |
