Jetboil Flash 1.0L vs UCO Spork

Weight and specs compared for 2026 — and which one to choose.

UCO Spork is the lighter option — 354 g lighter than the Jetboil Flash 1.0L (95% less weight). If grams matter to you, that is the one to beat.

Spec	Jetboil Flash 1.0L	UCO Spork
Weight	371 g · 0.371 kg · 0.82 lb	17 g · 0.017 kg · 0.04 lb
Brand	Jetboil	UCO
Category	Cooking	Cooking

Jetboil Flash 1.0L

371 g

Integrated all-in-one stove system with FluxRing technology for rapid boiling. Includes push-igniter, insulating cozy, and color-change heat indicator.

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UCO Spork

17 g

Classic titanium spork. The ultralight cutlery staple.

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Jetboil Flash 1.0L vs UCO Spork: which should you buy?

If saving weight is your priority, the UCO Spork wins — at 17 g it is 354 g (95%) lighter than the Jetboil Flash 1.0L (371 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest cooking page, or browse the full gear weight database.

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