Skip to main content

Free shipping on 100 €

Free return under 100 days

Expert Help

Schedule an appointment

+33 1 84 67 14 24

Login

My account

Hike
Hydration
Water filters

Backpacking water filters & purification

Sort by

Filter

Hydration (1278)

70 Results

Sort by

Steripen Ultra - Water filter

-5% Extra - Code Fall5

KatadynSteripen Ultra - Water filter

Quickdraw 1L Filter System - Water filter

-5% Extra - Code Fall5

PlatypusQuickdraw 1L Filter System - Water filter

BeFree AC Bottle - Cartouche de remplacement - Water filter

-5% Extra - Code Fall5

KatadynBeFree AC Bottle - Cartouche de remplacement - Water filter29,90 €

Flex Gravity Bag Peak Serie 8 + 8L - Water filter

-5% Extra - Code Fall5

LifestrawFlex Gravity Bag Peak Serie 8 + 8L - Water filter

Pocket - Water filter

-5% Extra - Code Fall5

KatadynPocket - Water filter

Micropur Forte MT1 DCCNa - Water purification

-5% Extra - Code Fall5

KatadynMicropur Forte MT1 DCCNa - Water purification24,90 €

Ultraflask+ Filter Cap - Water filter

-5% Extra - Code Fall5

HydrapakUltraflask+ Filter Cap - Water filter37,90 €

BeFree Gravity - Water filter

-5% Extra - Code Fall5

KatadynBeFree Gravity - Water filter

Thru-Link InLine Microfilter - Water filter

-5% Extra - Code Fall5

MSRThru-Link InLine Microfilter - Water filter

BeFree - cartouche de rechange - Cartridge

-5% Extra - Code Fall5

KatadynBeFree - cartouche de rechange - Cartridge39,90 €

Peak Series Large Capacity
Gravity Water Filter System 8 L - Water filter

-5% Extra - Code Fall5

LifestrawPeak Series Large Capacity Gravity Water Filter System 8 L - Water filter

GravityWorks System Replacement Reservoir - Water filter

-5% Extra - Code Fall5

PlatypusGravityWorks System Replacement Reservoir - Water filter

Hiker Pro Transparent - Water filter

-5% Extra - Code Fall5

KatadynHiker Pro Transparent - Water filter

Miniworks EX - Water filter

-5% Extra - Code Fall5

MSRMiniworks EX - Water filter

BeFree Gravity - Water filter

-5% Extra - Code Fall5

KatadynBeFree Gravity - Water filter

Micropur Classic MC 1T - Water purification

-5% Extra - Code Fall5

KatadynMicropur Classic MC 1T - Water purification15,90 €

Filtre Charbon Actif - Recharges x2 - Water filter

-5% Extra - Code Fall5

KatadynFiltre Charbon Actif - Recharges x2 - Water filter22,90 €

Hiker Pro - Cartridge

-5% Extra - Code Fall5

KatadynHiker Pro - Cartridge

Pocket Tactical Line - Water filter

-5% Extra - Code Fall5

KatadynPocket Tactical Line - Water filter

Quickdraw Gravity Filter System - Water filter

-5% Extra - Code Fall5

PlatypusQuickdraw Gravity Filter System - Water filter

Peak Series Compact
Gravity Water Filter System - Water filter

-5% Extra - Code Fall5

LifestrawPeak Series Compact Gravity Water Filter System - Water filter

Vario - Préfiltre Céramique - Water filter

-5% Extra - Code Fall5

KatadynVario - Préfiltre Céramique - Water filter34,90 €

GO Stainless Tumbler - Water filter

-5% Extra - Code Fall5

LifestrawGO Stainless Tumbler - Water filter

Water filter

-5% Extra - Code Fall5

Care PlusWater filter

Vario - Water filter

-5% Extra - Code Fall5

KatadynVario - Water filter129,90 €

42 mm Filter Cap - Water filter

-5% Extra - Code Fall5

Hydrapak42 mm Filter Cap - Water filter

Befree AC - Cartouche De Rechange - Water filter

-5% Extra - Code Fall5

KatadynBefree AC - Cartouche De Rechange - Water filter39,90 €

Lifewstraw Carbon Capsule

-5% Extra - Code Fall5

LifestrawLifewstraw Carbon Capsule12,90 €

Guardian Gravity Purifier - Water filter

-5% Extra - Code Fall5

MSRGuardian Gravity Purifier - Water filter

Micropur Forte - MF 50 000 P - Water filter

-5% Extra - Code Fall5

KatadynMicropur Forte - MF 50 000 P - Water filter

Lifestraw Go Replacement Filter 2 Stages

-5% Extra - Code Fall5

LifestrawLifestraw Go Replacement Filter 2 Stages25,90 €

Befree AC - Cartouche De Rechange - Black Edition - Water filter

-5% Extra - Code Fall5

KatadynBefree AC - Cartouche De Rechange - Black Edition - Water filter39,90 €

Seeker + Filtre - Water filter

-5% Extra - Code Fall5

HydrapakSeeker + Filtre - Water filter

Guardian Pump Cartridge Replacement - Water filter

-5% Extra - Code Fall5

MSRGuardian Pump Cartridge Replacement - Water filter

Adventurer Opti - Water filter

-5% Extra - Code Fall5

KatadynAdventurer Opti - Water filter

Membrane Microfilter Replacement Peak Series - Water filter

-5% Extra - Code Fall5

LifestrawMembrane Microfilter Replacement Peak Series - Water filter

Befree AC - Cartouche De Charbon Actif X3 - Water filter

-5% Extra - Code Fall5

KatadynBefree AC - Cartouche De Charbon Actif X3 - Water filter29,90 €

Combi - Water filter

-5% Extra - Code Fall5

KatadynCombi - Water filter

Guardian Gravity Filter Replacement - Water filter

-5% Extra - Code Fall5

MSRGuardian Gravity Filter Replacement - Water filter

Micropur Forte - MF 10 000 P - Water filter

-5% Extra - Code Fall5

KatadynMicropur Forte - MF 10 000 P - Water filter44,90 €

Micropur Classic - MC 10 T - Water filter

-5% Extra - Code Fall5

KatadynMicropur Classic - MC 10 T - Water filter

Daycap In-Bottle Filter - Water filter

-5% Extra - Code Fall5

PlatypusDaycap In-Bottle Filter - Water filter

Micropur Classic MC 1T - Water purification

-5% Extra - Code Fall5

KatadynMicropur Classic MC 1T - Water purification23,90 €

TrailShot - Water filter

-5% Extra - Code Fall5

MSRTrailShot - Water filter

Capsule Charbon Pour Flex & Play

-5% Extra - Code Fall5

LifestrawCapsule Charbon Pour Flex & Play

Quickdraw Gravity Filter System - Water filter

-5% Extra - Code Fall5

PlatypusQuickdraw Gravity Filter System - Water filter

Hyperflow Microfilter Cartridge Replacement - Water filter

-5% Extra - Code Fall5

MSRHyperflow Microfilter Cartridge Replacement - Water filter

Tube Kit Filter - Water filter

-5% Extra - Code Fall5

SourceTube Kit Filter - Water filter

Micropur - MT Fresh 250g - Water filter

-5% Extra - Code Fall5

KatadynMicropur - MT Fresh 250g - Water filter14,90 €

Micropur - MT Clean 250g - Water filter

-5% Extra - Code Fall5

KatadynMicropur - MT Clean 250g - Water filter14,90 €

Cartouche Céramique pour Combi - Cartridge

-5% Extra - Code Fall5

KatadynCartouche Céramique pour Combi - Cartridge

AutoFlow Gravity Filter Replacement Cartridge - Water filter

-5% Extra - Code Fall5

MSRAutoFlow Gravity Filter Replacement Cartridge - Water filter

BeFree Tactical Line - cartouche de rechange - Cartridge

-5% Extra - Code Fall5

KatadynBeFree Tactical Line - cartouche de rechange - Cartridge44,90 €

Convertube + Sawyer filter - Water filter

-5% Extra - Code Fall5

SourceConvertube + Sawyer filter - Water filter

Micropur Antichlorine MA 100 F

-5% Extra - Code Fall5

KatadynMicropur Antichlorine MA 100 F11,90 €

Kit Anti-UV Helix Tube

-5% Extra - Code Fall5

SourceKit Anti-UV Helix Tube

Entonnoir Avec Filtre - Water filter

OptimusEntonnoir Avec Filtre - Water filter6,90 €

Vario - Cartridge

-5% Extra - Code Fall5

KatadynVario - Cartridge69,90 €

BeFree Gravity Upgrade Kit - Water filter

-5% Extra - Code Fall5

KatadynBeFree Gravity Upgrade Kit - Water filter24,90 €

Streamer Tube Insulator - Straw

deuterStreamer Tube Insulator - Straw22,90 €

1
2

1
2

Men(46)
Women(46)

Katadyn(30)
MSR(12)
Lifestraw(8)
Platypus(5)
Source(4)
Hydrapak(3)

2 €311 €

Trekking(52)
Hiking(47)
Bivouac(38)
Camping(36)
Travel(29)
Daily use(10)
Mountaineering(4)
Trail running(4)

Water filter(16)
Gas cartridge(3)
Camping tableware(1)
UV water purifier(1)
Water bottle(1)

AirSpring Accumulator(1)
AntiClog, Charbon actif(1)
Ceramic and activated carbon(1)
Ceramic pre-filter / Pleated glass fiber filter / Activated carbon(1)
Free of PVC, phthalates, and bisphenol A(1)
HydroGuard™(1)
Sodium dichloroisocyanurate and silver ions(1)

-10% and more
-20% and more
-30% and more

Our top brands

Patagonia Ortovox Rab La Sortiva Lowa Altra Millet Moon Boot Helly Hansen Barbour Fjällräven Columbia Scarpa Vaude Mammut Julbo New Balance Hanwag Birkenstock Petzl

Our top trending categories

Women's Down jackets Women's Parkas Women's Fleece jackets Men's Down jackets Men's Parkas Men's Fleece jackets Tents Sleeping pads Headlamps Sleeping bags Stoves Hiking backpacks Ice axes Hiking shoes & boots Trail running shoes Running shoes Climbing shoes Kids' Hiking shoes & boots Cycling helmets Kids' carriers Kids' Clothing Kids' Fleece jackets Aigle Kids' Rain shoes Patagonia Fleece jackets Pyrenex Down jackets Helly Hansen Jackets Columbia Fleece jackets Black Diamond Headlamps Meindl Shoes Dakine Backpacks Assos Cycling shorts Giro Helmets Rab Down jackets Dog Harnesses Dog Leads & Leashes Ortlieb Panniers Altra Shoes Buff Neckwear Abus Cycling helmets Patagonia Down Jackets

Our mission

At Hardloop, we believe that nature and being on the move should be at the very heart of our lives. Whether you're a first-timer or a top athlete, since 2015 we've been sharing with you our love of good gear and our passion for the steep trails we love to run around on.

Read more +

Customer Service

Track my order
Size Charts & Fit Guide

Hardloop

Who are we?
HardGuides

Our commitments

Second hand

Logistics partner

100% secured payment system

Easy Online Shopping

Free delivery from 100 €
100 Days refund policy

© Hardloop 2026
Legal Notice
Terms of Use
Privacy Policy & Data Tracking
Data preferences

More adventures

Hardloop International