Liteway Biggie Pack 45L vs Superior Wilderness Designs Long Haul 50
Weight and specs compared for 2026 — and which one to choose.
Frameless ultralight 45L backpack at 680g (590g without cords), durable ECOPAK material construction
Full details →Durable 50L internal-frame ultralight pack with dual aluminium stays, built for heavier multi-day loads on rugged terrain.
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Liteway Biggie Pack 45L vs Superior Wilderness Designs Long Haul 50: which should you buy?
If saving weight is your priority, the Liteway Biggie Pack 45L wins — at 680 g it is 142 g (17%) lighter than the Superior Wilderness Designs Long Haul 50 (822 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.