CXWXC 16g / 25g Threaded CO2 Cartridges or CO2 Inflator 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 16g threaded cartridges, it can fill a large (26” x 1. 95”MTB tire to 40psi (2. 7barin a single shot, now that’s impressive. Get yourself back on the trail quick and conveniently with the handy 16 gram threaded CO2 cartridge.