Tarptent Double Rainbow Li vs Tarptent StratoSpire 2 Li
Weight and specs compared for 2026 — and which one to choose.
Lightweight 2-person double-wall shelter with excellent roominess.
Lightweight double-wall two-person Dyneema shelter pitched with two trekking poles. 2025 update fits two wide pads side by side.
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.
HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Tarptent Double Rainbow Li vs Tarptent StratoSpire 2 Li: which should you buy?
If saving weight is your priority, the Tarptent Double Rainbow Li wins — at 743 g it is 110 g (13%) lighter than the Tarptent StratoSpire 2 Li (853 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.