Arcteryx Raven Axios 51

Lightweight, highly breathable multi-day trekking backpack
Regular
1.55 kg / 55 oz
50 L
55 L max
Tall
1.6 kg / 56 oz
53 L
60 L max
Sizing Chart:
Pack Sizing Chart
Style:
Packs 40L To 60L
Packs 1-4 day
Activity:
Trekking For overnight or light and fast multi-day trips, this lightweight and highly breathable pack features an air permeable suspension system that promotes evaporative cooling when working hard in warm climates. Loaded with pockets, including our iconic Kangaroo pocket, a contoured top lid, hydration bladder pocket, and two tough stretch-mesh side pockets for gear or water bottles.
Technical Features

Highly breathable—maintains comfort during aerobic activity
Lightweight

Construction

AeroForm backpanel—for increased comfort and breathability
Top grab handle
Twin aluminum stays for durable support

Zippers & Fly Configuration

Side zipper access

Reinforcements

Reinforced high wear areas

Pack Pocket Configuration

Kangaroo pocket
Map pocket
Two stretch-mesh pockets

Pack Hydration

Hydration bladder sleeve
HydroPort
Modular hose clip

Pack Suspension Configuration

Anatomically shaped shoulder straps and hipbelt
Modular sternum strap
Breathable shoulder straps and hipbelt

Pack Loading & Closure Configuration

Top loading

Pack Lid Configuration

Removable/ extendable top lid with two zippered compartments

Pack Compression Strap Configuration

Four compression straps

Pack Attachment Configuration

Key clip
Micro daisy chains

Spacermesh

100D Invista HT Mini Ripstop with silicone and PU coatings
420D Invista HT Plain Weave
EV 50 foam
Hypalon trim
210D Ripstorm with silicone and PU coatings
840D Stretch mesh
AeroForm mesh
EV 51 Perforated foam

6061 aluminum stays
HDPE framesheet Surface clean only.