If you are a backcountry snowmobiler, this BCA Float 25 Turbo Avalanche Airbag 2.0 pack is for you. The avalanche airbag is designed for backcountry 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. All BCA Float packs include integration for BC Link Radios, hydration sleeve, dual-zippered shoulder straps, and molded back panel. BCA's 200 authorized refill locations around the world make it the easiest refillable airbag system on the market. Float 2.0 air cylinder and avalanche shovel must be purchased separately. The Float Airbag system does not guarantee survival in an avalanche incident. Educate yourself, make good decisions, and know before you go! FLOAT 2.0 CYLINDER SOLD SEPARATELY.