Big Agnes Copper Spur HV UL1 vs Big Agnes Tiger Wall UL1
Weight and specs compared for 2026 — and which one to choose.
Ultralight 1-person freestanding tent with large vestibule.
Non-freestanding ultralight 1-person shelter.
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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Big Agnes Copper Spur HV UL1 vs Big Agnes Tiger Wall UL1: which should you buy?
If saving weight is your priority, the Big Agnes Tiger Wall UL1 wins — at 730 g it is 120 g (14%) lighter than the Big Agnes Copper Spur HV UL1 (850 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.