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Hyperlite Mountain Gear Summit 30 Backpack vs LiteAF ECOPAK 30L Curve Frameless

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 Hyperlite Mountain Gear Summit 30 Backpack LiteAF ECOPAK 30L Curve Frameless
Weight 383 g · 0.383 kg · 0.84 lb 368 g · 0.368 kg · 0.81 lb
Brand Hyperlite Mountain Gear LiteAF
Category Backpack Backpack
Hyperlite Mountain Gear Summit 30 Backpack
383 g

Ultralight 30L daypack in white, 13.5 oz, perfect for day hikes and FKT attempts

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LiteAF ECOPAK 30L Curve Frameless
368 g

Ultralight frameless backpack made from 100% recycled polyester fabric; fully waterproof and durable

See it in your base weight → Full details →

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Hyperlite Mountain Gear Summit 30 Backpack vs LiteAF ECOPAK 30L Curve Frameless: 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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