16g/25g Threaded CO2 Cartridges for Bike Tires - Cartridge for CO2 Inflator with Threaded Connection, CO2 Pump for Road and Mountain Bikes

The CXWXC CO2 Cartridges are a new standard of threaded CO2 Cartridge, perfect for whether your going on tough mountain range rides, or in need of fast air pressure during hot pursuit racing! With the...