Specially designed for climbing, the ALPHA FL 20 from Arc'Teryx is a streamlined, lightweight and hard-wearing backpack.

Made from durable lightweight Hadron® LCP, this backpack is weatherproof, while its robust design is built for the mountains. Patented, this material offers unrivalled abrasion resistance despite its light weight. What's more, the streamlined shape of this model doesn't hinder climbers' movements, especially as you only need to pull the drawstring to close/open the bag and enjoy quick and easy access to the contents.

Other details amplify its climbing effectiveness like its top strap for attaching a rope, its six attachment points and elastic cord system offering further options for carrying gear on the outside of the bag, not forgetting the integrated RECCO® reflector that makes it easier to find in an emergency.