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  • Arc'teryx - Beta AR Pant - Men's - Bourbon
  • Arc'teryx - Beta AR Pant - Men's - Black
  • Arc'teryx - Beta AR Pant - Men's - Blue Smoke

Current Color

  • Arc'teryx - Beta AR Pant - Men's - Bourbon
  • Arc'teryx - Beta AR Pant - Men's - Black
  • Arc'teryx - Beta AR Pant - Men's - Blue Smoke

Arc'teryx Beta AR Pant - Men's

sale $269.40 - $475.00

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    • S/Short
    • S/Reg
    • S/Tall
    • M/Short
    • M/Reg
    • M/Tall
    • L/Short
    • L/Reg
    • L/Tall
    • XL/Short
    • XL/Reg
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    • XXL/Short
    • XXL/Reg
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    Select a Color:

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    • Bourbon
    • Black
    • Blue Smoke

    2 Reviews


    Fast-paced tours to alpine expeditions.

    Loaded with a bevy of smart features and technical fabric details, the Arc'teryx Men's Beta AR Pant protects you from the elements when you're facing down gale-force winds, heavy snow squalls, and freezing temperatures. Featuring Gore-Tex Pro 3-layer membrane/laminate construction, these pants are seriously equipped for the worst weather on the planet. Furthermore, you'll appreciate the pant's athletic fit, with ergonomic-3D patterning for exceptional freedom of movement over base layers.

    Arc'teryx placed a Gore-Tex 3-layer Pro membrane/laminate throughout the entire pant, but with slightly varying face fabrics in strategic locations or what it dubs as "Hybrid Mapping" technology. Basically, you'll find N40r-X Gore-Tex Pro 3-layer body for lightweight, ultra-breathable performance, without sacrificing premium waterproof protection. Reinforced along the seat, knees, and lower legs, N80p-X Gore-Tex Pro 3-layer construction beefs up durability, allowing for worry-free wear in the most grueling environments on earth. Add in fully taped seams and watertight zippers for a near-impenetrable fortress against all-day deluges, sopping spring snow, and deep powder.

    And because these pants are designed for alpine climbing and ski-mountaineering approaches, you'll find an adjustable webbing belt that tightens comfortably under your favorite climbing harness, as well as 3/4-length ventilation zippers for easy integration over crampons. Other key features included Keprotec instep patches for enhanced protection against crampon and boot-related damage, as well as Cordura PowderCuffs with bootlace hooks to seal-out snow and outside moisture.

    • N40r-X Gore-Tex Pro 3-layer (body)
    • N80p-X Gore-Tex Pro 3-layer (seat, knees, lower legs)
    • Fully taped seams
    • 3/4-length side zips
    • Watertight zippers
    • Adjustable webbing belt
    • Keprotec instep patches
    • Cordura PowderCuff with bootlace hook
    • Item #ARC00B0

    Tech Specs

    [membrane/laminate] (body) N40r-X Gore-Tex Pro (3-layer), (seat, knees, lower legs) N80p-X Gore-Tex Pro (3-layer), [instep patches] Keprotec, [PowderCuff] Cordura
    fully sealed
    athletic, with e3D patterning
    1 zippered hip, 2 zippered hand
    3/4-length side zips
    adjustable webbing belt
    Side Zips
    yes, PowderCuffs
    Claimed Weight
    1 lb 2.9 oz
    Recommended Use
    skiing, snowboarding, backcountry touring, alpine & expedition
    Manufacturer Warranty

    Tech Specs

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    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: L/Reg

    I have skied with these pants several times already this season and they are amazing! As comfortable as a pair of jeans and as tough as nails. I have been thinking about purchasing a pair for a while and I am glad I finally did. While the pockets are limited to one on the right hip, all of the other features make up for it. I love the articulated design, as it keep the pants in place. The gaiters have a drawcord that keeps the cuffs synched around my ski boots, and there is a hook that can be unleashed to hook onto boots with laces or a d-ring to keep out the snow. In addition to the overall quality, the fit is perfect. I am 6' and 170lbs and the L/Reg fit great. Not too baggy and not too tight.
    I would expect nothing less from Arcteryx. Do yourself a favor and pick up a pair.