Arc'teryx Alpha FL 40 Backpack

Streamlined, weather-resistant climbing pack in our light, durable Hadron™ LCP fabric.

Overview

Fast, light, and alpine strong. The Alpha FL 40 Backpack is hardwired for climbing. Exceptionally weather-resistant and durable, it’s made from our proprietary 315d Hadron™ AC² LCP grid fabric to deliver unrivaled abrasion resistance for its weight.

The streamlined profile stays out of the way, and the intuitive pull-to-open/pull-to-close drawcord system gives quick and easy access.

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.

Weight: 715g Features

Technical Features

- Weather resistant
- Durable

Pack Attachment Configuration

- Two ice axe loops
- Six integrated front lash points let you customize external carry
- Compression system can carry crampons, ice tools or a belay parka

Pack Compression Strap Configuration

- Top compression strap

Pack Design & Construction

- 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
- 315d Hadron™ AC² nylon with Hadron™ is light, ultradurable, and waterproof

Pack Dimensions

- Alpha FL 40 Backpack = Height: 63cm, Width: 30cm, Depth: 25cm

Pack Loading & Closure Configuration

- 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

Pack Pocket Configuration

- Internal security pocket
- External WaterTight™ zippered pocket with key clip

Pack Suspension Configuration

- Lightly padded thermoformed shoulder straps are durable, light, and comfortable
- Adjustable, removable sternum strap
- 4 cm/ 1.6 in webbing hipbelt

Sustainability

- PFAS (Per- and polyfluoroalkyl substances) Compliant Specifications

- Materials:

- French Regulation: AGEC Law - Article 13
- Origin of fabric: CHINA
- Origin of dying: CHINA
- May release plastic microfibres into the environment when washing
- Weight: 715g / 40L
- Activity: Alpine/Rock Care

- Surface Clean Only
- Do Not Wash
- Do Not Tumble Dry
- Do Not Bleach
- Do Not Dry Clean
- Do Not Iron