GSI Outdoors Pivot Trowel vs Katadyn BeFree Water Filter

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

GSI Outdoors Pivot Trowel is the lighter option — 20 g lighter than the Katadyn BeFree Water Filter (31% less weight). If grams matter to you, that is the one to beat.

Spec	GSI Outdoors Pivot Trowel	Katadyn BeFree Water Filter
Weight	45 g · 0.045 kg · 0.10 lb	65 g · 0.065 kg · 0.14 lb
Brand	GSI Outdoors	Katadyn
Category	Tools	Tools

GSI Outdoors Pivot Trowel

45 g

Folding cathole trowel for Leave No Trace camping.

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Katadyn BeFree Water Filter

65 g

Soft collapsible 0.6L bottle with integrated hollow fiber filter. Removes bacteria, parasites, and microplastics at a fast flow rate. Ideal for day hikes and fa...

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GSI Outdoors Pivot Trowel vs Katadyn BeFree Water Filter: which should you buy?

If saving weight is your priority, the GSI Outdoors Pivot Trowel wins — at 45 g it is 20 g (31%) lighter than the Katadyn BeFree Water Filter (65 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 tools page, or browse the full gear weight database.

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