MSW CO2 Cartridges
Regular price
$ 3.99
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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 |