Safety and Reliability are of top priority to the Arva Reactor-System! The Reactor 18 Avalanche backpack has an airbag of 150 liter total volume (2 x 75 L) included, which is combined with a dual inflating system. Thus, the Reactor itself still offers a minimum level of protection and boost even if mechanically damaged on one side. The shape and position of the airbag are customized to the smallest pack size and takes as little space as possible. Its optimised weight amounts only 2 kg (790 g of that is the airbag system itself). Not included in the equipment is only the adequate gas cartridge from Arva, along with the extremely light Carbon fibre cylinder (310 g) or alternatively the robust Steel cylinder (450 g).
Part of the Reactor 18, which is the smallest of its collection, are a separate front compartment for your individual LSV-equipment, a ski goggle pocket as well as partially removable or retractable straps and holders for skis (diagonal), snowboards or ice pickles. Furthermore, the carrier system has an adjustable 3D Fit technology with an anatomical preformed waist belt; the Touring Back System, which is a back ventilation system; as well as a safety belt in the crotch, so that the backpack cannot be lost during a fall. This makes the Reactor 18 the perfect daypack for free rider and ski tourer, who like to travel light but do not want to do without the additional safety! """