Birzman 16G CO2 Cartridge (Threaded) (3 Pcs).
The Birzman CO2 bottle 16g is so perfect little spare supply of CO2 to keep you going for those long-distance rides or if you have more than one puncher in a day. With its CNC finished body, Birzman CO2 Cartridge will last long and fit well with your CO2 pump. Make sure you don’t go out without a spare cartridge, and with it being 16g, this is the perfect size to inflate a road tyre.
CO2 Inflation Chart
|Tyre type||Tyre size||16g CO2||25g CO2|
|Road||700 x 23c||130 psi||90 psi (2 tyres)|
|Road||700 x 28c||88 psi||125 psi|
|Cross||700 x 35c||58 psi||80 psi|
|MTB||26 x 2.4||27 psi||41 psi|
|MTB||27.5 x 2.25||22 psi||32 psi|
|MTB||29 x 2.1||31 psi||46 psi|