BCA Float 22 Airbag Pack 2.0The BCA Float 22 avalanche airbag 2. 0 is designed for out of bounds, off piste, freeride, and mechanized skiing and snowboarding. Creating buoyancy and helping you float to the surface, the 150 liter airbag not only decreases your burial depth but also protects your head and neck from trauma in an avalanche. The Float 22 is our lightest and most affordable airbag backpack available. It will easily carry your winter rescue tools, lunch, water, and an