The SodaStream 60L CO2 Spare Cartridge provides optimal carbonation capacity for your sparkling water maker. Each cylinder efficiently carbonates up to 60 liters of water, delivering consistent fizz levels for approximately 60 standard bottles. Engineered with food-grade CO2, this replacement cartridge ensures pure-tasting beverages without unwanted flavors. The robust aluminum construction and precision valve system prevent leakage while maintaining carbonation integrity throughout the cylinder's lifespan.