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Arcteryx ALPHA AR 20 BACKPACK, Robotica

Product number: 18B-ARX-16118-ROBOTICA

Durable versatile climbing backpack, 20l.

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Arcteryx ALPHA AR 20 BACKPACK, Robotica

Durable versatile climbing backpack, 20l

Product description for Arcteryx ALPHA AR 20 BACKPACK, Robotica Backpacks Unisex

The Alpha AR 20 Backpack by ARCTERYX is a durable and versatile summit pack for multi-pitch rock, alpine and ice climbing.

ARCTERYX developed its own fabric to achieve the hardwearing durability necessary for alpine and rock climbing. Prioritizing abrasion and tear resistance, a liquid crystal polymer ripstop grid is incorporated in a high tenacity nylon fabric. Versatile features suits the needs of varied alpine adventures.

Ladder lock hook strap can be configured to securely hold ropes. A large vertical external front pocket eases access to jackets, guidebooks, etc.

Primary Use

  • Rock climbing
  • Alpine climbing

Product Categorization

  • Alpha: Lightweight, minimalist climbing and alpinism products that protect from alpine environments
  • AR (Allround): High performance weather protection and materials, emphasizing versatility for multiple activities
  • Alpinism and climbing: Climbing equipment designed for efficient movement and protection in alpine environments
  • Daypacks: Functional packs streamlined for ease of use and light weight. Activity-specific designs

Technical Features

  • Weather resistant
  • Durable

Pack Pocket Configuration

  • Main compartment pocket
  • Large vertical zippered external front pocket holds guidebooks, jackets and headlamps

Pack Hydration

  • Hydration port allows for ease of tube passage outside of main compartment
  • Micro-webbing hydration hose loops

Pack Design & Construction

  • Rigid, formed backpanel provides support and structure while remaining comfortable against the back
  • Fully seam-sealed for water resistance
  • Dual haul loops/carry handles permit hauling or clipping off at a snow anchor
  • Reflective white interior makes it easier to see items inside the pack
  • N315r HT nylon 6.6 LCP fabric is a high tenacity nylon with a liquid crystal polymer ripstop grid

Pack Suspension Configuration

  • Adjustable, removable sternum strap
  • 4 cm/ 1.6 in webbing hipbelt
  • Thermoformed shoulder straps

Pack Loading & Closure Configuration

  • Pull-to-open / pull-to-close drawcord main compartment with a weather protective top flap
  • Large, webbing pull-tabs for quick and easy, glove-friendly access

Pack Compression Strap Configuration

  • Top compression strap

Pack Attachment Configuration

  • Two ice axe loops
  • Ladder lock hook top strap can be configured to hold ropes securely
  • Six integrated front lash points

Volume: 20 liter / 1.220

Weight: 540 g / 19 oz

  • Surface clean only

Material specifications for Arcteryx ALPHA AR 20 BACKPACK, Robotica

  • N315r HT Nylon 6.6 LCP
  • Material characteristics: water resistant
  • Material: N315r HT Nylon 6,6 LCP

Arcteryx ALPHA AR 20 BACKPACK, Robotica is developed for the following Sports & Activities:

  • Mountaineering and Trekking

Arcteryx ALPHA AR 20 BACKPACK, Robotica can be used in the following Weather conditions:

  • Warm
  • Cold
Arcteryx ALPHA AR 20 BACKPACK, Robotica

Download size chart for Arc'teryx

Arc'teryx size chart
Arcteryx ALPHA AR 20 BACKPACK, Robotica

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