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Genuine Innovations - CO2 Refill 2 Pack
16 grams of our most popular size CO2 cartridge. Perfect for Road or Mountain bike tires. 20 grams of CO2 designed for your larger volume MTB bikes. The best CO2 cartridge value available. 2 pack of 20 gram threaded CO2.
- 16gram 2 Pack - For most road and Mountain bikes
- 20gran 2 Pack - For higher volume MTB tires