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Durston Gear Wapta 30 Ultralight Backpack vs Mystery Ranch Bridger 65

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

Durston Gear Wapta 30 Ultralight Backpack is the lighter option — 2,015 g lighter than the Mystery Ranch Bridger 65 (84% less weight). If grams matter to you, that is the one to beat.
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Spec Durston Gear Wapta 30 Ultralight Backpack Mystery Ranch Bridger 65
Weight 385 g · 0.385 kg · 0.85 lb 2,400 g · 2.400 kg · 5.29 lb
Brand Durston Gear Mystery Ranch
Category Backpack Backpack
Durston Gear Wapta 30 Ultralight Backpack
385 g

Functional ultralight pack, 13.6oz, highly durable despite minimal weight

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Mystery Ranch Bridger 65
2,400 g

Durable 65L pack with NICE frame system for heavy loads.

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Durston Gear Wapta 30 Ultralight Backpack vs Mystery Ranch Bridger 65: which should you buy?

If saving weight is your priority, the Durston Gear Wapta 30 Ultralight Backpack wins — at 385 g it is 2,015 g (84%) lighter than the Mystery Ranch Bridger 65 (2,400 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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