Hyperlite Mountain Gear Pemi 15 Running Vest vs Zpacks Nero Classic
Weight and specs compared for 2026 — and which one to choose.
Running vest using ALUULA Graflyte fabric for ultralight trail runners.
Full details →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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Hyperlite Mountain Gear Pemi 15 Running Vest vs Zpacks Nero Classic: which should you buy?
If saving weight is your priority, the Zpacks Nero Classic wins — at 301 g it is 50 g (14%) lighter than the Hyperlite Mountain Gear Pemi 15 Running Vest (351 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.