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Discover premium-threaded CO2 cartridges in 20, 25, or 38 grams. MSW CO2 Cartridges fit all MSW inflator heads and competitors' inflators, ensuring reliable performance on your rides.
Threaded CO2 cartridges available in 20, 25 or 38 gram sizes. MSW CO2 Cartridges fit all MSW inflator heads as well as our competitors' inflators.