Whether your adventure takes you sidecountry or backcountry, ARVA’s Reactor 15 is ready to tackle the mountain with you as a reliable partner on your adventure. It kicks avalanche airbag comfort up a notch with a fit system that adapts to all body shapes and sizes, keeping you comfortable while you ski, ride, snowmobile, or boot-pack. It fits close to your body, and packs in a 15L cargo compartment for bringing along all of your essential tools and treats for a day out of bounds.