Never be without a CO2 cartridge again. A convenient way to carry up to four CO2 cartridges while on the road. Simple to install - just place beneath a water bottle cage, using the longer screws provided. Then thread up to four Genuine Innovations 12, 16 or 25 gram cartridges into the Cartridge mount.
Mounts to water bottle cage brackets and holds up to four CO2 cartridges
Includes two 16 gram threaded CO2 cartridges
Built in Anti-Reverse Feature (Keeps cartridges secure durring rides)
Works with ALL threaded CO2 cartridges (except 45 gram) Will also take Big Air cartridges