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Katabatic Gear Palisade 30°F vs Western Mountaineering AlpinLite 20

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

Katabatic Gear Palisade 30°F is the lighter option — 510 g lighter than the Western Mountaineering AlpinLite 20 (58% less weight). If grams matter to you, that is the one to beat.
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Spec Katabatic Gear Palisade 30°F Western Mountaineering AlpinLite 20
Weight 369 g · 0.369 kg · 0.81 lb 879 g · 0.879 kg · 1.94 lb
Brand Katabatic Gear Western Mountaineering
Category Sleep System Sleep System
Katabatic Gear Palisade 30°F
369 g

Lightweight 850-fill down quilt for 3-season use.

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Western Mountaineering AlpinLite 20
879 g

Roomy 20F mummy bag with 850+ goose down and continuous baffles, balancing warmth, comfort and low weight.

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Katabatic Gear Palisade 30°F vs Western Mountaineering AlpinLite 20: which should you buy?

If saving weight is your priority, the Katabatic Gear Palisade 30°F wins — at 369 g it is 510 g (58%) lighter than the Western Mountaineering AlpinLite 20 (879 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 sleep system page, or browse the full gear weight database.

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