Arc'teryx Alpha FL 45 Rucksack Cardinal

The pear-shaped design of the Arc'teryx Alpha FL 45 Rucksack holds the pack close to your body, minimising load movement and backward pull for extended comfort and energy efficient movement under weight. Wingman side pockets wrap over the hip and are accessible without taking off the pack.The nylon ripstop main fabric has been chosen for its durability and tear-resistance. A heavier weight ATY nylon protects high wear areas and resists contamination from dirt, snow and water pick-up. Extruded aluminum M-bar stays are rigid and lightweight to provide structural support. HD 80 foam is high density polyethylene foam that provides support and structure to the bag, plus comfort against your back.The GridLock system offers full adjustment of the shoulder straps for both width and height and the rotating Load Transfer Disc distributes weight to the hips on uneven terrain.