MSR IsoPro 450 g is a high-performance fuel canister for backpacking and camping stoves, designed for extended trips and expeditions. Its 80/20 isobutane and propane blend provides excellent cold-weather performance and consistent output.
MSR IsoPro 450 g is a large-capacity threaded fuel canister designed for backpacking stoves, camping trips, expeditions, and outdoor cooking. The high-performance 80/20 blend of isobutane and propane ensures reliable operation in a wide range of weather conditions.
MSR IsoPro uses very pure isobutane with no more than 5 % n-butane. This fuel blend maintains higher pressure at lower temperatures compared with standard butane / propane canisters, resulting in improved cold-weather performance and consistent stove output throughout the life of the canister.
| Product | MSR IsoPro Fuel |
| Size | 16 oz / 450 g |
| Total weight | 22.9 oz / 650 g |
| Dimensions | 5.9 x 4.3 in / 15 x 10.9 cm |
| Fuel blend | 80 % isobutane / 20 % propane |
| SKU | 322101 |
Note: fuel canisters are classified as hazardous materials, so shipping and transport restrictions may apply. Always use according to the stove manufacturer’s instructions.
expedition.lt offers original MSR equipment for trekking, camping, expeditions, and outdoor adventures in Lithuania.