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Jetboil Flash vs Jetboil Flash Cooking System

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

Both weigh the same at 371 g, so choose on features, price and fit.
Spec Jetboil Flash Jetboil Flash Cooking System
Weight 371 g · 0.371 kg · 0.82 lb 371 g · 0.371 kg · 0.82 lb
Brand Jetboil Jetboil
Category Cooking Cooking
Jetboil Flash
371 g

All-in-one cooking system. Boils 500ml in 100 seconds.

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Jetboil Flash Cooking System
371 g

Integrated cooking system with 1L FluxRing pot for 2-minute boils. Includes measuring cup, tripod, stow-and-go lid, and insulating cozy.

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Jetboil Flash vs Jetboil Flash Cooking System: which should you buy?

On weight these two are identical (371 g), so your decision comes down to features, fit and price. Check the full details and current price for each above.

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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