The Mammut Ride Removable 30L Airbag Backpack is a mainstay of Mammut's airbag lineup. The 30 liter size is incredibly versatile ample storage for larger day tours, but easily compressible for sidecountry riding. There's more than enough room for skins, food, and layers in an ergonomic pack that won't throw off your balance on the ride down. Built around Mammut's proven SnowpulseR technology, the airbag system relies on compressed air and a mechanical system that is reliable in even the most extreme conditions. Gear loops on the outside ensure there's room for an ice axe or poles for the splitboarders out there.