Arcteryx Men's RHO AR Zip Neck
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Arcteryx Men's RHO AR Zip Neck

Arcteryx Men's RHO AR Zip Neck is rated 5.0 out of 5 by 20.
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5 Star Rating
$94.99 - $145.00
up to 34% off

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Product Description Item No.   10193164

The Arc'Teryx Men's RHO AR Zip Neck is a long sleeve quarter zip for high output fun in cold weather. Trail to slopes, climbing to mountaineering, if you're outdoors and the temps drop this Polartec® Power Stretch® will be the one to help you stay warm. It'll wick the moisture as you start to sweat, then dry quickly so you stay quite comfy, intent on finishing your mileage for the day or finally climbing that challenging section along the route. The quarter zip opens up to release heat fast when you're on the move and the next-to-skin fit stays close to the body, so just forget about getting any fabric snagged on branches. Oh look! There's a chest pocket for you to put a piece of candy inside! Don't choose chocolate, that'll melt all over the place.

Products on Sale are Discontinued Styles or Colors.

FEATURES of the Arcteryx Men's RHO AR Zip Neck

  • Midweight moisture wicking fabric has great warmth-to-weight ratio
  • Trim fit aids thermal efficiency and rapid moisture transfer
  • Flatlock construction improves next-to-skin comfort
  • Zip neck provides rapid ventilation while a taller collar provides warmth
  • Single laminated chest pocket
  • Thermally efficient moisture wicking base layer
  • Provides high performance and weather protection and highlights a range of features to give all around versatility in multiple activities
  • Trim, next-to-body fit and elastane content increases thermal efficiency by keeping fabric in constant contact with the body

- + Product Specifications
Weight: 9.8 oz
Clothing Fabric: Polyester
Disclaimer: We only ship this brand to US Addresses.
Product Technology: Polartec Power Stretch
Gender: Mens
Features: Sun Protective, Moisture Wicking, Insulated
Best Use: Fitness
Fit Type: Skin Tight
Sleeve Length: Long Sleeve
Zip: Quarter Zip
Polartec Power Stretch

Polartec Power Stretch
Polartec Power Stretch has the ability to retain warmth without restricting movement during physical activities. It utilizes resiliant elastic fibers to ensure performance fit, making it ideal for any kind of aerobic outdoor pursuits. Examples: hiking, skiing, running, biathlon, triathlon, and mountaineering.

Check Out All Power Stretch Products >

Rated 5 out of 5 by from Great, BUT….. I will post here very short review, it is a great piece of clothing for COLD WEATHER and LOW OUTPUT activities, example is winter camping. Main reason for my warning, it lacks moisture-wicking properties. I went for my relaxing run at -10 C and all sweat was accumulating between skin and this shirt, I came back home, took it off, turned it inside out and got puddle of sweat on my floor that came dripping from inside of this shirt. Outside of this shirt was almost dry.
Date published: 2016-01-06
Rated 5 out of 5 by from I love my Rho I use it all the time, and it works really well as a single layer underneath either my Alpha SV, or my older Theta LT. Otherwise, if I use a mid layer over the Rho AR with an outer shell, too, I sometimes get too hot, unless it is really cold out.
Date published: 2014-05-15
Rated 5 out of 5 by from Great for cold weather and changing activity level I love this one especially for sailing in long races (few days on the wavy sea and cold conditions) together with wool base layer or without any base layer at all. I have found this material perfect for keeping me warm during long hours of inactivity (just staying in cockpit, and sailing for 2 days towards this next turn), and keeping me dry at the short periods of intense activity (lot of rush and very power demanding work on ropes). Other materials are just too light to stay warm when you rest or do not transfer moisture quick enough when you sweat a lot. Sure - you will need some good windproof, waterproof, and very breathable jacket to complete this, but in my opinion this second layer (or base if the conditions are not freezing) is most important for good performance and peace of mind. I am tall (196cm), slim (90kg) person and size L fits me very well - a bit of room for base layer, but not too much, so I can use it without base as well.
Date published: 2014-07-14
Rated 5 out of 5 by from Can't be any better.. Okay, I skied 65 days last season, I've been buying ski gear like a maniac. I have purhcased over 15 different kind of base layer from arcteryx (1 patagonia) nothing is as good as this one, at first was kinda hesitating about it because it was a little expensive for a base layer but once I tried it I said it was well worth it. I got the yellow color, that is one of the other reason I got his cos there is no other yellow arcteryx base layer. super soft, keeps you super dry. I would recommend it to anyone for sure..
Date published: 2014-06-26
Rated 5 out of 5 by from Great product! I work weekends all winter as a ski instructor and use this as my primary base layer. Comfortable and warm. The real test, however, was when I was hunting and sitting for hours at a time in sub-freezing weather. It came through for me. You should consider a version in camo. -JCON
Date published: 2014-05-07
Rated 5 out of 5 by from Excellent all purpose layer I had the Rho LT and wanted something a little warmer for colder runs. The Rhos AR turned out to be perfect. It's very lightweight and breathes even on longer runs. I'm 6'0 and 175 and normally wear a 42 jacket and the Large fits very well. Medium would be too tight and an X-Large would be way too big.
Date published: 2015-10-30
Rated 5 out of 5 by from Excellent I love this thing. Really comfortable to wear- especially around the neck where some others can be uncomfortable. Definitely a good material for a number of activities. Warm and quite light. I use it as general purpose midlayer.
Date published: 2015-09-28
Rated 5 out of 5 by from Great baselayer for frigid cold I love to wear this Rho AR on the coldest of cold winter days. It keeps me warm on days 10°F or colder. It is very comfortable and perspiration is no match for the fast drying technology in the Rho AR.
Date published: 2014-09-02
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- + Size Guide

Arc'teryx Men's Shirts + Tops

SIZE X-Small Small Medium Large X-Large XXL
Chest 36" 38" 40" 43" 46" 50"
Waist 29" 31" 33" 36" 39" 43"
Hip 36" 38" 40" 43" 46" 50"
Sleeve 32" 33" 34" 35" 36" 37"

CHEST: Measure around the widest part of the chest, holding the measuring tape under your armpit.

WAIST: Measure around the narrowest part of the waist, usually near the belly button.

HIP: Stand with feet together and measure around the widest part of the hip.

SLEEVE: With the arm slightly bent, measure from the center back neck bone, over the shoulder and to the wrist bone.

NEXT to SKIN FIT: These snugly-fitting garments are made with stretch fabrics to fit next to the skin to enhance moisture management and thermal efficiency. Used for base layers which integrate well with Arc'teryx Expedition, Trim, Athletic and Relaxed Fit styles.

TRIM FIT: These trim fitting garments share motion-friendly traits with an Arc'teryx Regular fit style, but are patterned with lower volume for reduced bulk. The Arc'teryx trim fit is sized for a base layer and a trim synthetic or down filled mid-layer.

REGULAR FIT: This is the "Arc'teryx Standard" fit. The complex patterns used utilize anatomical shaping and gussets to enhance motion and eliminate excess bulk. Trimmer than the Relaxed fit with room for a base layer, a light fleece mid-layer and a synthetic or down filled mid-layer.

RELAXED FIT: Relaxed fit garments rely on both articulation and higher volume patterns to provide comfort and mobility. This is a looser fit featuring room for a base layer plus a thick cold weather mid-layer.

EXPEDITION FIT: Expedition fit is suitable for winter / extreme conditions. The larger cut accommodates multiple layers without binding or restricting movement. Their maximum fit with room for a base layer plus multiple, thick cold weather mid-layers.

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