Alpha FL 40 Backpack

Adding to cart… The item has been added


With a minimalist, disciplined design hardwired for fast and light alpine travel, the Alpha FL 40 Backpack is built to climb. Made from Arc'teryx's proprietary 315d Hadron™ AC² LCP grid fabric, it delivers unrivaled abrasion resistance for its weight, and the streamlined profile allows freedom of movement while climbing rock and ice. Intuitive – and glove-friendly – a pull-to-open/pull-to-close system makes access quick and easy. A top strap secures a rope, six lash points and an integrated bungee system provide external carry options, and an embedded RECCO® reflector can aid search in rescue situations.


Mfg Sku/Part Number:
Torso Size:
715 g / 25 oz
40 Liters
N70r nylon 6 ripstop | Hadron™ - N315r HT nylon 6,6 LCP - bluesign Approved Material, FC0 DWR
Other Features:
  • Weather resistant
  • Durable
  • Two ice axe loops
  • Six integrated front lash points
  • Compression system can carry crampons, ice tools or a belay parka
  • Top compression strap
  • Arc'teryx AC² (Advanced Composite Construction) technology system is seam taped and highly water resistant
  • Rigid, formed backpanel provides support and structure while remaining comfortable against the back
  • Ultralight design and construction with full climbing functionality
  • 315d Hadron™ AC² nylon with Hadron™ is light, ultradurable, and waterproof
  • Height: 63cm, Width: 30cm, Depth: 25cm
  • RollTop™ closure
  • Large webbing pull-tabs for quick and easy glove-friendly access
  • Pull-to-open / pull-to-close drawcord main compartment for easy access
  • Internal security pocket
  • External WaterTight™ zippered pocket with key clip
  • Thermoformed shoulder straps
  • Adjustable, removable sternum strap
  • 4 cm/1.6 in webbing hipbelt

Recommended Accessories


You May Also Like