Big Agnes Copper Spur HV UL3 vs Hyperlite Mountain Gear Unbound 2
Weight and specs compared for 2026 — and which one to choose.
Ultralight 3-person freestanding tent for groups.
Full details →Single-wall DCF 2P trekking-pole tent with two doors and two vestibules; 28 sqft floor at just 24 oz.
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Big Agnes Copper Spur HV UL3 vs Hyperlite Mountain Gear Unbound 2: which should you buy?
If saving weight is your priority, the Hyperlite Mountain Gear Unbound 2 wins — at 680 g it is 680 g (50%) lighter than the Big Agnes Copper Spur HV UL3 (1,360 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.