HK Quick Adapter for CO2 Soda Water Bubbler for Terra/Art/DUO Sparkling Water Maker, Connecting Original blue CO2 Cylinder with TR21-4 Male Thread Soda Maker Valve Refill Accessories

Perfect CO2 Adapter: The CO2 adpater fit for Soda Stream DUO/Terra/Art/GAIA sparkling water maker, it is an adapter that can connect the soda terra machine and original blue Co2 Cylinder. You can also use this adapter to connect old soda hose with TR21-4 Male Thread to new soda terra water maker.
Upgrade Design: Upgraded threaded design, you can use the old Soda stream Co2 bottles(blue) and the new Soda Stream CO2 bottles(pink) in the Soda stream Terra. Tips: this adapter only fit for Soda stream 425 gram blue CO2 cylinders, Not fit for other brands CO2 cylinders.
Easy To Install: One end of the quick adapter connects to the Soda stream terra sparkling water maker, the other end of the TR21-4 connects to the Soda stream 60L CO2 cylinder.
High Quality: The soda adapter is made of high quality aluminum, strong and durable, resistant to corrosion and oxidation.
Convenient: You can continue use your large CO2 60 liter refill bottle and save yourself the hassle of swapping in the shop or no market near offers the new bottles,the time savings alone were worth it to you.