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Mountain Hardwear Alakazam 45 Backpack vs Salomon ADV Skin 12

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

Salomon ADV Skin 12 is the lighter option — 559 g lighter than the Mountain Hardwear Alakazam 45 Backpack (68% less weight). If grams matter to you, that is the one to beat.
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Spec Mountain Hardwear Alakazam 45 Backpack Salomon ADV Skin 12
Weight 819 g · 0.819 kg · 1.81 lb 260 g · 0.260 kg · 0.57 lb
Brand Mountain Hardwear Salomon
Category Backpack Backpack
Mountain Hardwear Alakazam 45 Backpack
819 g

ALUULA pack with articulated hip belt and running vest harness for technical hiking.

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Salomon ADV Skin 12
260 g

Ultra-light 12L trail running and fastpacking vest.

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Mountain Hardwear Alakazam 45 Backpack vs Salomon ADV Skin 12: which should you buy?

If saving weight is your priority, the Salomon ADV Skin 12 wins — at 260 g it is 559 g (68%) lighter than the Mountain Hardwear Alakazam 45 Backpack (819 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 backpack page, or browse the full gear weight database.

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