The lightweight trekking backpack for ambitious long-distance hikers offers stable and comfortable support, as well as effective load transfer, thanks to its practical VariQuick back length adjustment and perfectly fitting ECL hip fins. The Aircontact Lite contact back made of open-pored functional foam with ventilation channels not only provides noticeably good ventilation but also space to relieve the spine. The result is a great balance of comfortable carrying and low weight for long days on foot in untouched nature.