TOPEAK TPK Nano Air 2 DF PPM12300 CO2 cylinder set

An air filling kit that combines two 16g CO2 cartridges and a nano air booster. Can only be attached to the top of the "Duo Fixer". Two 16g CO2 cartridges with Topeak screws included Duo fixer included L110 x W47 x H36mm Weight: 149g Nano Air Booster Machined aluminum alloy head compatible with Presta and American styles Compatible with Topeak 16g/25g CO2 cartridges with screws L28 x W15 x H15mm Weight: 8g *To prevent injury, please wear gloves when using. *The included CO2 cartridge is disposable. It cannot be saved after use.