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Katadyn Hiker Pro vs LifeStraw Peak Series Collapsible Squeeze 1L

Weight and specs compared for 2026 — and which one to choose.

LifeStraw Peak Series Collapsible Squeeze 1L is the lighter option — 208 g lighter than the Katadyn Hiker Pro (67% less weight). If grams matter to you, that is the one to beat.
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Spec Katadyn Hiker Pro LifeStraw Peak Series Collapsible Squeeze 1L
Weight 310 g · 0.310 kg · 0.68 lb 102 g · 0.102 kg · 0.22 lb
Brand Katadyn LifeStraw
Category Hygiene Hygiene
Katadyn Hiker Pro
310 g

Classic pump water filter. Reliable for extended expeditions.

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LifeStraw Peak Series Collapsible Squeeze 1L
102 g

1-liter ultralight collapsible water filter bottle.

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Katadyn Hiker Pro vs LifeStraw Peak Series Collapsible Squeeze 1L: which should you buy?

If saving weight is your priority, the LifeStraw Peak Series Collapsible Squeeze 1L wins — at 102 g it is 208 g (67%) lighter than the Katadyn Hiker Pro (310 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 hygiene page, or browse the full gear weight database.

More hygiene comparisons