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Nemo Hornet OSMO 3P vs Zpacks Offset Duo

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

Zpacks Offset Duo is the lighter option — 955 g lighter than the Nemo Hornet OSMO 3P (63% less weight). If grams matter to you, that is the one to beat.
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Spec Nemo Hornet OSMO 3P Zpacks Offset Duo
Weight 1,505 g · 1.505 kg · 3.32 lb 550 g · 0.550 kg · 1.21 lb
Brand Nemo Zpacks
Category Shelter Shelter
Nemo Hornet OSMO 3P
1,505 g

Ultralight three-person semi-freestanding tent with dual doors and OSMO ripstop fabric for low-stretch, PFAS-free weather protection.

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Zpacks Offset Duo
550 g

Single-wall Dyneema two-person tent with two doors and vestibules, using an offset ridgeline and a third foot pole for headroom.

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Nemo Hornet OSMO 3P vs Zpacks Offset Duo: which should you buy?

If saving weight is your priority, the Zpacks Offset Duo wins — at 550 g it is 955 g (63%) lighter than the Nemo Hornet OSMO 3P (1,505 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 shelter page, or browse the full gear weight database.

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