The ASCENT 30 AVABAG is the ideal airbag backpack for longer ski tours. Designed around the AVABAG system there is 30 liters of usable volume to carry everything you need safety equipment, a hydration system, a change of clothes and a snack, everything has its place! This ski touring backpack is equipped with the AVABAG airbag system developed by ORTOVOX: the system weighs only 690 grams*, is extremely compact, removable and can easily be activated again and again without the cartridge attached. This allows for activation training to prepare for quick and correct action in an emergency.