A minimalistic, lightweight ski touring backpack with an electronic LiTRIC avalanche airbag system The minimalist: The AVABAG LiTRIC ZERO 27 is an avalanche airbag backpack for all ski touring purists who wish to keep things as light as possible while still enjoying maximum safety. The AVABAG LiTRIC Zero 27 is focused upon the essentials: minimal weight, maximum safety. The numbers speak for themselves: This highly technical airbag backpack weighs in at just 1,970 grams. To achieve this light weight, Ortovox tailored the backpack's features perfectly to the needs of puristic, minimalistic ski tourers: The airbag backpack has a spacious main compartment with zipper access from the top. It has room for all your touring and emergency equipment, as well as for other items. And when it comes to the features, Ortovox focused on the essentials, such as ski and ice axe fastenings, a removable helmet net, and hydration system compatibility. Even the back system is extra lightweight, without compromising on comfort. The AVABAG LiTRIC ZERO 27 can be effectively compressed to suit the planned tour. LiTRIC, the electronic airbag system, is lightweight, reliable and easy to use. The electric system can be fully charged in approx. 25 minutes via USB-C and activation can be tested any number of times at no additional cost. The lack of a cartridge means: more space, no weighing necessary, no cartridge disposal, no travel limitations. The design is clever down to the smallest detail, supercapacitors are used instead of cartridges and the airbag is ultra-lightweight - making the system one of the lightest on the market. And the system is especially easy to use. From charging and the LED display, to the activation handle, to airbag packing and the leg loop: LiTRIC AVABAGS are absolutely intuitive to operate. One charge enables at least two activations. When switched ON its operation time is approx. 60 hours, which allows for multi-day tours with no need for recharging. Its operating temperature ranges from -30°C to +45°C. The AVABAG LiTRIC ZERO 27 is climate-neutral and PFC-free. ORTOVOX - Avabag Litric Zero 27l Avalanche Backpack black raven