SodaStream Gas Cylinder Replacement Refill Spare 60L Pack 5DescriptionSpecificationsShipping Keep a Spare 60 Litre Cylinder on hand so you always have an abundance of sparkling water while you are exchanging your empty one. The SodaStream CO2 Cylinder will keep your water sparkling so you can enjoy it just the way you want to. With a spare on hand, you'll never go flat. Combined with a SodaStream Sparkling Water Maker, you can control the bubbles in your glass by adding as much, or as little carbonation as