LifeStraw Peak Series
Best ultralight filtration system for minimalist backpackers and international travelers.
This ultra-lightweight, compact filter is an essential companion for backcountry travel, turning questionable water sources into safe hydration in seconds. It screws directly onto standard bottles, offering a fast, reliable, and low-maintenance solution for those who prioritize pack weight and efficiency.
$29.97
at
GOHUNT
More Peak Series options
Who it's for
- Ultralight backpackers and trail runners prioritizing minimal weight and space
- Versatile hikers who want to filter water using existing gear
- Fast-paced adventurers needing quick hydration during high-intensity activities
Who should skip it
- Minimalist travelers who prefer maintenance-free filtration systems
- Outdoor enthusiasts prone to losing small gear components in the wild
- International travelers visiting areas with high risks of viral water contamination
Performance breakdown
Portability
At under two ounces, it disappears into any pack or pocket.
Filtration Efficacy
Reliably strips away bacteria and parasites for worry-free backcountry hydration.
Flow Rate
Three liters per minute keeps you moving without tedious waiting.
Ease of Maintenance
Simple backwashing keeps the filter running smoothly on long expeditions.
Versatility
Standard threading integrates seamlessly with most common water bottles.
Longevity
Two thousand liters of capacity offers exceptional value for frequent travelers.
Key Specs
Weight
1.7 oz
Filter Lifespan
2,000 liters
Material
Hollow Fiber, ABS
Filter Pore Size
0.2 micron
Flow Rate
3 liters per minute
Included Accessories
Top and bottom caps, Backwash syringe
Warranty
3 Year Warranty
Know before you buy
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Ask Metto anything about the LifeStraw Peak Series before you decide.
