The Airstripes back system from Deuter features a low back contact area and large ventilation channels, along with perforated shoulder straps and hip fins, ensuring optimal air circulation, a close-to-body weight distribution, and a compact fit in any terrain for the Trail 24 hiking backpack. The flat lid construction provides ample headroom, even when wearing a helmet. Thanks to the attachments on the shoulder straps, the carabiners of the via ferrata set are always within reach. Additionally, gear and equipment can be quickly accessed through the large zippered front opening and side pockets.