BCA Float Refillable Cylinder The BCA Float cylinder is used to inflate your BCA avalanche backpack. If you ride in the backcountry or off-piste you need a to have some safety knowledge & equipment to help you survive a potention avalanche. Due to shipping regulations canisters of compressed air that inflate the BCA airbags they will be sent empty & the customer must get them filled with air at a dive shop or similar facility before they use them. Key Features 290 ml aluminum compressed air cylinder Filled to 2, 700 psi DOT, TC, & TUV certified Comes with consumer refill kit (5 o-rings, allen key, vaccum grease, & toothpick) for refilling Refillable at any of BCA's 165 certified refill locations. Only compatible with Float Airbag Systems Weight: 1.38 pounds / 626 grams (Full), 1.25 pounds / 567 grams RRP 149.99