Nuclei长裤 男装

These are awesome, very warm insulated pants. I’ve never been cold enough that I needed them doing an activity but I’ve taken them on expeditions to the Himalaya, Waddington, and Canadian Rockies where they’ve been critical in camp and at night. Full zip makes them easy on/off and sizing seems normal.

These pants are very warm for the weight. There is reinforcement in high wear areas to give extra durability while still being packable. The fact they can pack into their own pocket (with a carabiner loop) is a huge space saver in your pack. The zipper works great when you are putting them on while wearing crampons. Much easier than other brands I have tried. The only con is the fact they only zip up from the bottom but it is a sacrifice I am willing to make. Maybe the next generation will include this and they will be perfect. These pants literally saved my behind when I was climbing in -25F (-30C) and starting my decent. My legs were getting cold and started losing sensation in my hips. As soon as I put these on, my legs were toasty warm. IMHO these are the best value for fit, warmth, weight, packability, and durability out there. I wear a large and large fit perfectly over my other layers.

As a paraplegic I use these pants daily for commuting to and from work on my Bowhead bike year round. They are compact enough to keep on under shell pants for the entire work day keeping you toasty for the ride home.

I am happy with this very light and warm pant, especially for protection purposes, cold and windy conditions

I've tried a few different pairs of pants similar to these and owned similar items from BD and WM and these are the closest to ideal that I've found so far. If you buy your normal size, the fit is oversized feeling but clearly intentionally so, so I'm down with it—get to that later—and the knee, butt, and inner ankle reinforcement make them practical as working pants for belay and not just for the tent. I noticed another review on here stating the wish for double zippers or zip down from the top, but I love the design and find it ingenious. Zipping open from the bottom allows for a partial unzip to get the pants on even with mountaineering boots (potentially crampons if you're brave, haven't tried it) due to the specific fit of the top sections of the legs and the generously wide opening at the waist, which is accounted for by a toggle cinch waist closure (this toggle is the only aspect that I feel could be improved about the pants — wish it ended up feeling more 'lay-flat' against your waist instead of being so noticeably protruding under heavier upper layers). To the other reviewers point, you definitely have to pull the pants down to squat instead of unzipping but I appreciate the simplicity of the system more than I see it as a hassle, personally. Really happy to be into a pair of belay pants finally. Arcteryx always A+ design work thank you guys.

Got these pants for winter steelheading, snowshoeing and skiing. Awesome pant so far, been keeping me super warm on cold days. My only recommendation for V2 would be to have a snap or clip around the waist, I find when layering they can bit a bit tight around my legs putting them on.

I wanted an insulated, full zip pant for layering in backcountry and for belaying. First - there are no Womens options so had to order mens (sizing and hip differences matter). When on the XS fit well in length, a little odd to be so high waisted and tight at my small waist - but literally could NOT pull them on unzipped past my knees therefore had to unzip to put on. It was strange and frustrating and confusing…..makes no sense for a pant that should be functional. Secondly - the zipper is only one way. So you have to unzip all the way UP to undo. To close you start at top and zip down. So you’re not getting in to your lower layers or gear unless you bend over and unzip from bottom up! WHAT!? Did the designer ever wear layers or gear or ever have to pee in the woods? This makes no functional sense and compared to every other brand (MH Compressor, BD Belay Pant, and RAB Photon) who ALL have two-way zippers - Arcteryx failed miserably! Why not have the zippers be two way zip from the top to put on and access inside/adjust/pull down if you choose? Material and compressibility is about the only positive of these pants. I won’t even bother ordering a SM to see if it fits a little better - without the two way zipper these pants are a disappointing fail. I expect better from Arc’teryx. I almost exclusively wear Arc’teryx - however the future in their styles/designs and true functionality is being compromised, hence losing brand trust and reliability.

Great Arcteryx quality! Extremely warm and lightweight- perfect for ice climbing. I'm normally a small but needed a medium to fit over winter kit, harness etc. Would give 5 stars if fly was fully separating to five full access to tie in area and, if side zips were perhaps two way. ( really deserves 5 stars though and these are just thoughtful suggestions)

Bought as a winter belay pant for rock and ice, ski traverse camping. I made sure to purchase a size larger to fit over a harness, warm pants to belay with so far.

Used these on a winter backpack, very warm and comfortable Side zippers work great. I kind of wonder if something similar but with active (breathable) insulation would be even better, but these are so easy to add or remove while moving that this is not a problem.

I am continually amazed by how warm and light Arcteryx products are. Did not think they would be but they are very warm. Almost hot. Stretchy in the right spots, great zipper locations, extra durable for how light they are. They fit large for sure.

I was initially sceptical about this pant when I compared it to the Atom LT, because I thought it was going to be much heavier. I was wrong! It is much warmer, just as packable, and more durable than its predecessor at hardly any extra weight. A long inseam keeps your feet and ankles warm, while still being able to wear it high over your harness. Full length and easy to use zips make for easy donning at belays. Full length zips are KEY!! Make sure you buy a larger waist size if you plan on wearing it over a harness.

More of a first impression review. I am 5'7, 150 lbs. Usually order smalls, 29 - 30" waist and short inseams. I ordered a S and XS to try on. These seem kinda long, which is expected as they are not short inseam. With the S, cuffs drag on the ground. XS does not, but then the seat was too tight and started was gooch restrictive. Went with S. Tightening the drawcords at the cuff helps shorten them up, and of course you wouldn't be wearing these without boots anyways. But still, it would be nice to have a short inseam. Short people problems. Other things: Stuff sack pocket could be larger. You really have to stuff them in. Haven't actually stuffed them in AND closed the zipper yet. Im sure the Coreloft can handle it, but it feels like you're pulverizing the poor insulation. Zipper tab will be at bottom when it is done up, not top. Fly does not come through waistband as it is continuous. The latter two points are neither pros or cons - they just are. They fit underneath my shell pants (albeit snugly), should I feel the need to go against the intended use and turn this outer layer into a mid-layer. Excited to finally have fancy shmancy lightweight puffy pants. Bring on the cold. I hope my crampons don't acquire a taste for Arato 15 face fabric.

When you are about to bail because it gets cold and windy this pant changes the game. Cant imagine big alpine climbs without them.

Bought these pants a while back. Very light and warm. I’m typically a 32in waist with a 34in inseam. Went with the medium size. Length is very good, almost goes down past the ankles. Waist is a little big but the draw seam helps out some. Nice shiny material on the outside with reinforced butt and knees. Full side zips and one large pocket is a nice feature. Should be great for XC ski or to wear under some shell pants!

I love the Nuclei FL hoody (other the the hood), so I bought the Nuclei pants as well. It is also light as air and the fabric feels exactly the same. It feels very warm for its weight. Love the look of it. Unfortunately- I think the biggest flaw is the sizing runs about an inch smaller than advertised. It’s supposed to be 32 inches but you have to really stretch it. I compared it to my small Gamma LT - it’s noticeably smaller. As a belay pants, you would expect it to be a bit bigger (so you can wear it over your pants). But it’s the opposite - it’s like the waist size of the RHO pants - which are tights! anyways, I will likely return this. But I like the pants too much - maybe I’ll have to lose some weight.

Love these! Been looking for a synthetic insulated pant for a long time. Coupled with GTX seat and knees these pants are bomb for late season!