Essential for cyclists, this set of ten CO2 cartridges contains 16 grams of premium carbon dioxide each, designed with threading to effortlessly accommodate compatible devices. Engineered for rapid tire inflation during emergencies, these cartridges are indispensable for cyclists seeking swift solutions while on the move. With their intuitive design, they are straightforward to use and store, ensuring seamless handling during critical situations. Unlike some competitors, we refrain from applying paper labels to our CO2 cartridges to prevent potential sticking when inserted into an inflator insulation sleeve. Manufactured from 100% recyclable steel, these non-refillable chargers are environmentally friendly and adaptable, suitable for various CO2-powered tools.