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Zpacks Bagger Ultra 25L Backpack vs Zpacks Nero Classic

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

Zpacks Nero Classic is the lighter option — 64 g lighter than the Zpacks Bagger Ultra 25L Backpack (18% less weight). If grams matter to you, that is the one to beat.
Spec Zpacks Bagger Ultra 25L Backpack Zpacks Nero Classic
Weight 365 g · 0.365 kg · 0.80 lb 301 g · 0.301 kg · 0.66 lb
Brand Zpacks Zpacks
Category Backpack Backpack
Zpacks Bagger Ultra 25L Backpack
365 g

Ultralight day-hiking and short overnight pack in DCF. Minimalist design with padded back panel, sternum strap, and hip belt attachment.

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Zpacks Nero Classic
301 g

Minimalist frameless DCF daypack ideal for ultralight hikers keeping baseweight under 10 lbs. Features roll-top closure and water-resistant Dyneema construction...

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Zpacks Bagger Ultra 25L Backpack vs Zpacks Nero Classic: which should you buy?

If saving weight is your priority, the Zpacks Nero Classic wins — at 301 g it is 64 g (18%) lighter than the Zpacks Bagger Ultra 25L Backpack (365 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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