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Durston Gear Kakwa 55 vs Gregory Paragon 58

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

Durston Gear Kakwa 55 is the lighter option — 841 g lighter than the Gregory Paragon 58 (50% less weight). If grams matter to you, that is the one to beat.
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Spec Durston Gear Kakwa 55 Gregory Paragon 58
Weight 839 g · 0.839 kg · 1.85 lb 1,680 g · 1.680 kg · 3.70 lb
Brand Durston Gear Gregory
Category Backpack Backpack
Durston Gear Kakwa 55
839 g

Versatile 55L lightweight pack in UltraGrid fabric with aluminum frame stays. Excellent load transfer for heavier loads up to 40 lbs.

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Gregory Paragon 58
1,680 g

Lightweight 58L pack with FreeFloat suspension system.

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Durston Gear Kakwa 55 vs Gregory Paragon 58: which should you buy?

If saving weight is your priority, the Durston Gear Kakwa 55 wins — at 839 g it is 841 g (50%) lighter than the Gregory Paragon 58 (1,680 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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