Durable and seamless patented Infinity Belay Loop. Durable and seamless patented Infinity Belay Loop. Patented Infinity Loop for belaying,made from Dyneema which is durable, low profile, and eliminates the dreaded belay-loop-shift when dogging a route and the belay loop seam catches. Learn More
From clean climbing, to conservation, Black Diamond is committed to protecting the people and places we love.
We trust what we make because we use what we make. We trust what we make because we use what we make. All Black Diamond products are covered by a two year warranty policy. Learn More
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: 4.6153846 / 5 from 13 reviews.
Review topics: ["fit","weight","color","harness","light","leg loops"].
"As a guy with a small waist, women's small harnesses fit me much better than mens harnesses. This zone harness is very comfortable and well designed too. The infinity belay loop is a definitely a nice addition when more gear is on your loop in sport or trad setups. If you are looking for a new harness I'd highly recommend trying on different size (and gender) harnesses at your local gym to get a feel for 'standard' sizes, as different ones may fit you better!"
"Fit is strange, it uncomfortable squeezes my thighs but then also has a gap along the bottom edge and flares outward. This is not a harness I would want to have on all day. Am returning."
"The Zone is lightweight, very comfortable for all day, carries alot of gear, and durable. I'm enjoying mine so far. I've used several different harnesses and this one is my current favorite."
"Secure, comfy and easy tie in. Snug as a bug…lightweight…don’t even know it’s on."
"Good fit"
"I love the weight and the material of the harness. I ordered the same size I wear in other Black Diamond harnesses. Unfortunately the leg loops aren’t adjustable and are tight on me so I’m concerned they’ll be uncomfortable. I don’t have particularly large legs and can’t recall adjusting previous harnesses so I didn’t think about it when ordering. Disappointing because it has a lot of other great qualities like the infinity loop."
"I belay and climb almost every day for my job and this harness is so comfy for belaying. The wider Leg loops fit very well. Very easy to adjust and also super light compared to most I've tried out."
"EXCELENT"
"Beautiful design, nice colors, light in weight. Easy to use, practical to pack. It was time to make a change from my previous harness, this choice for me was excellent."
"This is my favorite harness by BD yet. Light yet super comfortable."
| Size | Waist | Leg |
|---|---|---|
| XS | 26 - 29 in 66 - 74 cm | 17 - 21 in 43 - 53 cm |
| S | 28 - 31 in 71 - 79 cm | 19 - 23 in 48 - 58 cm |
| M | 30 - 33 in 76 - 84 cm | 21 - 25 in 53 - 63 cm |
| L | 33 - 36 in 84 - 91 cm | 24 - 27 in 61 - 71 cm |
| XL | 36 - 39 in 91 - 99 cm | 22 - 30 in 56 - 76 cm |
