Jetboil Jetpower Gas, threaded canister 450g

Threaded gas cartridge isobutane/propane mix. This mixture allows for efficient operation in most temperatures. The cartridges are produced according to the European standard EN 417, and conform to the European international screw thread regulations.

Real three season use in Northern Finland due low amount of N-butane in composition, propably even with stove without preheating. With preheating this is ok for some subzero celsius temperatures.

Of course 4 season use according to manufacturer. For real Winter (colder than -10°C), you need 100% propane or liquid fuel stove.

Composition: Propane - 25% / Iso-Butane - 70% / N-Butane - 5%
Gas amount: 450 g
Weight of full canister: 670g