(Store Pickup Only)
MSR IsoPro Pressurized All-Season Fuel Blend Cannister - 8 oz #81-024-1

MSR IsoPro is a performance-boosting, 80/20 blend of isobutane and propane*, with the purest isobutane (5% or less n-butane) of any canister fuel. This clean-burning formulation maintains higher internal pressure at lower temperatures than standard butane/propane mixtures, delivering superior cold weather performance and more consistent output over the life of the canister.

  • Improved Performance: 80/20 blend of isobutane and propane delivers superior performance throughout the life of the canister and in colder temperatures.
  • Clean-Burning: Zero-maintenance combustion.
  • Fuel Gauge: Built-in float gauge determines how much fuel is left.
  • Recyclable: Consult your local recycling center for regulations.

*Pressurized cannister, can not be shipped, store pickup only.

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