Skip to product information
1 of 1

CO2 Cartridges

CO2 Cartridges

Regular price $ 4.00
Regular price $ 4.00 Sale price $ 4.00
On Sale! Call for Availability
Shipping calculated at checkout.

We now sell 20 gram CO2 cartridges exclusively. It is the right size for modern tire widths.

The standard 16 gram cartridges were adopted when 700 x 23 and 26 x 2.1 were the tire standards and do not inflate tires fully.

These CO2 Cartridges fit all brands and models of threaded inflator heads.


Tire Size Use One 20g Cartridge
700 x 25 110 psi
700 x 28 100 psi
700 x 35 75 psi
700 x 40 50 psi

Tire Size
Use Two 20g Cartridges
26 x 2.0 65 psi
27.5 x 2.1 55 psi
27.5 x 3.0 30 psi
29 x 2.1 50 psi
29 x 2.4 40 psi
​
View full details