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Arc'Teryx Beta AR Pant

  |   Size Guide
ArcTeryx Mens Pants Size Chart 2019
Arcteryx Mens Pants Sizing Chart 2019
ArcTeryx Mens Pants Size Chart 2019
Arcteryx Mens Pants Sizing Chart 2019
You save: 44% (£165.05)


The Arc'Teryx Beta AR Pant is an all round, minimalist GORE-TEX Pro hard shell pant designed to keep you comfortable and dry in all environments.

Durable and versatile without the bulk, the Arc'Teryx Beta AR Pant is built for rugged mountain conditions and is made with the latest N80p-X GORE-TEX Pro fabric; a lighter weight ripstop offering complete weather protection. One of the best features is that the seat, knees and lower leg are all reinforced to increase the longevity of the pants.

The pants are a Regular fit and have an articulated patterning which gives freedom of movement and range of motion. They feature 3/4 length zips making taking boots off very easy and allowing great ventilation. At the base of the pants are Lace hooks which attach to your boots keeping them securely in place. The waist adjusts with a webbing belt for a secure fit.

The Beta AR has rugged Keprotec™ instep patches to protect from ski and crampon slices, and the Cordura PowderCuff comes over the boot to help protect the pant and keep out snow. A simple zippered pocket at the hip holds small essentials.


  • Waterproof, Breathable, Durable, Lightweight


  • GORE-TEX Pro three-layer construction delivers complete weather protection
  • Taped Micro-seam allowance (1.6 mm) reduces bulk and weight
    Design & Fit
    • Regular fit ensures optimal ventilation with comfort and mobility
    • Articulated knees and seat
    • e3D Ergonomic 3-Dimensional patterning for enhanced comfort and mobility
    • Gusseted crotch for comfort and freedom of movement
      Zippers & Fly Configuration
      • WaterTight™ external zippers
      • Side zippers stop below harness/ hipbelt area
      • Front fly with snap closure
        Cuff & Sleeves Configuration
        • Adjustable pant cuff drawcord
        Waist & Belt Configuration
        • Adjustable webbing belt


        • Keprotec™ instep patches provide superior protection against damage by boots, crampons and ski edges
        • Reinforced knees, seat and lower legs

        Snowsport features

        • Powdercuff™, with elastic and lace hook, keeps snow out


          • N80p-X GORE-TEX Pro 3L
          • N40r-X GORE-TEX Pro 3L

          Note: WaterTight™ zippers are highly water resistant, but not waterproof. We do not recommend keeping items in your pockets that may be damaged by moisture. 


          Relaxed Fit, with e3D patterning 

          Weight: 535g (Medium)