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Liteway HKR Pack Ultra 35L vs Zpacks Arc Scout 37L

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

No winner on weight yet. The recorded weights have not both been verified on the same basis. Size, included parts and single-item versus pair weights can differ. Check the linked sources before choosing a replacement.

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Spec Liteway HKR Pack Ultra 35L Zpacks Arc Scout 37L
Weight 390 g · 0.390 kg · 0.86 lb 390 g · 0.390 kg · 0.86 lb
Brand Liteway Zpacks
Category Backpack Backpack
Liteway HKR Pack Ultra 35L
390 g

Minimalist ultralight backpack designed for true ultralight hikers, featuring simple construction and minimal weight at only 390g for 35L capacity.

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Zpacks Arc Scout 37L
390 g

Compact Dyneema frameless pack for lightweight overnighters.

See it in your base weight → Full details →

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Liteway HKR Pack Ultra 35L vs Zpacks Arc Scout 37L: which should you buy?

The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.

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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