Arc'teryx Beta AR Pant - Men's

Arc'teryx Beta AR Pant - Men's
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As you travel across wild terrain, conditions change. Wind and rain become sleet, then snow, then sleet again. The Beta AR Pant delivers waterproof, windproof, breathable protection for comfort across these changes. The GORE-TEX PRO with Most Rugged Technology – a next-gen material we developed in collaboration with Gore – delivers maximum durability. Articulated patterning adds freedom, WaterTight™ side zips provide drop-seat functionality, and a hidden RECCO® reflector improves searchability in emergency situations.

Redesign includes updated fabric to GORE-TEX PRO with Most Rugged Technology, RECCO® reflector, and WaterTight™ side zippers for rapid ventilation.


  • Waterproof
  • Breathable
  • Lightweight
  • Durable
  • Tiny GORE seam tape (13 mm)
  • Micro-seam allowance (1.6 mm) reduces bulk and weight
  • N80d Most Rugged 3L GORE-TEX PRO maximizes comfort and durability
  • Regular fit ensures optimal ventilation with comfort and mobility
  • Articulated knees and seat
  • Gusseted crotch for comfort and freedom of movement
  • Drop seat
  • WaterTight™ external zippers
  • Molded zipper garages
  • Side zippers give rapid ventilation and easier on/off
  • Zippered fly with snap
  • Adjustable pant cuff drawcord
  • Adjustable webbing belt
  • Suspender loops
  • Single zippered hip pocket, beacon loop
  • Note: Our WaterTight™ zippers are highly water resistant, but not waterproof. We do not recommend keeping items in your pockets that may be damaged by moisture
  • Keprotec™ instep patches provide superior protection against damage by boots, crampons and ski edges
  • Hidden Recco® reflector
  • 100D Cordura® PowderCuff™, lace hooks affixes pant to boot
  • Contains materials that meet the bluesign® criteria
  • Dope dyed Ultra Black colourway
  • Arc'teryx Nu water repellent treatment
  • Weight: 465 g / 1 lb
  • Fit: Regular Fit
  • Activity: All Round
  • Model: 25700


  • N80d Most Rugged 3L GORE-TEX PRO
  • Keprotec™
  • 100D Cordura® PowderCuffs™
TEAM BERG'S Serving snow sports enthusiasts since 1955
Berg's is the Best Awesome service! Nice folks. Highly recommend. - Kevin
Great experience Berg's was quick to answer my question online and so helpful with my order. I got a great deal and I'm thrilled with my skis! - Alyssa
Thanks so much!!! Thank You! As for me - You are great independent family owned store! I'm sure, I will shop here again! Big thanks guys! - Tomasz

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