Airbag Calgary 18 Reactor Mousse

The Calgary 18 Reactor Mousse is the world's first eco-designed airbag from Arva with the lightest, most compact and highest performance dual airbag system on the market.

With a total weight of less than 2kg, this bag has a volume of 18 litres as well as numerous compartments to stay organized while keeping the contents of the bag easily accessible. This is the ideal bag for all day-long freeride outings! There is a large main compartment, a quick access front "safety" pocket for your shovel and probe, and a small fleece pocket on the top for your goggles. You can carry your skis or snowboard thanks to the A-Frame attachment straps as well as ice axes.

What also makes this bag so great is its versatility. It is perfect for all body shapes thanks to the 3-in-1 3D Fit straps. You can also adjust the height of the back as well as the height of the release handle. This gives you excellent freedom of movement and incomparable lightness. Finally, this bag has been designed with recycled materials and waterproof YKK®zips, for optimal protection.


About the REACTOR airbag system :

The Reactor airbag system has been developed to prioritise the three following criteria: lightweight, practicality and comfort. This backpack has a double airbag with a total capacity of 150 litres combined with a double inflation system. The shape and positioning of the airbags are designed to maximise upward motion during an avalanche.

The inflation system is designed to be compact and lightweight (680g), while optimising performance in real life situations. All of these innovations have been the objective of three patenting applications. The Reactor system can be detached from the backpack and transferred to another compatible bag.


Please note : while this bag is equipped with the Reactor system, it is without the trigger cartridge (gas bottle).