Gregory Baltoro 75 vs Gregory Zulu 35 Backpack
Weight and specs compared for 2026 — and which one to choose.
Workhorse 75L pack for extended expeditions and heavy loads.
Full details →Day hiking pack, 46.9oz, ventilated suspension system for comfort
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Gregory Baltoro 75 vs Gregory Zulu 35 Backpack: which should you buy?
If saving weight is your priority, the Gregory Zulu 35 Backpack wins — at 1,330 g it is 1,030 g (44%) lighter than the Gregory Baltoro 75 (2,360 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 backpack page, or browse the full gear weight database.