MSR IsoPro Fuel Canister for Backpacking and Camping

MSR IsoPro is a performance-enhancing canister fuel that features an 80/20 blend of isobutane and propane. This formulation boasts the purest isobutane (5% or less n-butane) among any canister fuel on the market. The clean-burning design of MSR IsoPro maintains a higher internal pressure at lower temperatures compared to standard butane/propane mixtures, resulting in superior cold-weather performance and more consistent output throughout the life of the canister.

The MSR IsoPro canister comes in three different sizes to cater to the diverse needs of any stove or outdoor expedition. The 4 oz model measures 3.5 x 3.5 x 2.7 inches and weighs 7.4 oz, the 8 oz model measures 4.3 x 4.3 x 3.7 inches and weighs 13.1 oz, and the 16 oz model measures 4.4 x 4.4 x 6 inches and weighs 1 lb 7 oz.

Designed for seamless integration, the MSR IsoPro canisters are sized to fit perfectly inside the 1L MSR WindBurner and Reactor stoves (sold separately). This convenient size ensures easy packing and portability, making it an ideal choice for outdoor enthusiasts.

The 80/20 blend of isobutane and propane in the MSR IsoPro canister delivers superior performance throughout the life of the canister, even in colder temperatures. This clean-burning formulation requires zero maintenance, providing a hassle-free experience for users.

To help determine the remaining fuel level, the MSR IsoPro canisters are equipped with a built-in float gauge, allowing you to easily monitor the fuel consumption and plan your outdoor adventures accordingly.

In summary, the MSR IsoPro is a versatile and high-performing canister fuel that offers a range of benefits for outdoor enthusiasts. Its clean-burning formulation, consistent output, and convenient sizing make it a reliable choice for any stove or expedition.

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