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Base Layers
Gilets & Vests

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Hiking Boots & Shoes
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Climbing Shoes

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Essentials
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Gilets & Vests

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Hiking Boots & Shoes
Running Shoes
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Essentials
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Hats
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Patagonia
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Mammut

Sale

Women

Accessories
Clothing
Equipment
Footwear

Men

Accessories
Clothing
Equipment
Footwear

Kids

Accessories
Equipment
Footwear
Clothing

Clothing

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Hoodies, Jumpers & Shirts
Trousers & Shorts
Base Layers
Gilets & Vests

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Approach & Multisport Shoes
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Cycling Shoes
Gaiters

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Alpinism & Ice-Climbing
Avalanche Safety Equipment
Backpacks & Bags
Climbing & Bouldering Equipment
Cross Country Ski Gear

Katadyn
Hiker Pro filter replacement element

Suitable for

Women|Men

Suitable for

Women
Men

Specific activity

Travel

Water treatment method

Water filter

Description

Discover more of Katadyn

Arcteryx
Rab
Mammut
La Sportiva
Mountain Equipment
Inov-8
Black Diamond
Patagonia
Scarpa
Meindl
The North Face
Osprey