Mammut Hydration Bladder
Best lightweight hydration system for trail runners and fast-paced hikers.
This is the ultimate minimalist hydration solution for fast-paced trail days where every ounce counts. Its narrow profile slides effortlessly into tight race vests, and the reversible design solves the biggest headache of bladder maintenance: cleaning. You sacrifice total volume for a streamlined fit, but the trade-off is worth it for high-output agility.
$40.00
at
Mammut
Who it's for
- Mountaineers needing gear that survives rugged, high-intensity alpine environments
- Hikers who prioritize easy cleaning and quick, mess-free refills
- Outdoor enthusiasts who value pure-tasting water and reliable flow
Who should skip it
- Long-distance trekkers requiring larger water capacity for extended outings
- Budget-conscious shoppers seeking value over premium brand-name equipment
- Users relying on universal compatibility with third-party filtration systems
Performance breakdown
Cleaning Convenience
Reversible design makes scrubbing and drying the interior completely effortless.
Flow Rate
High-flow bite valve delivers consistent hydration during intense, high-pulse efforts.
Pack Compatibility
Slim profile slides easily into tight race vests without creating bulk.
Temperature Versatility
Handles freezing or boiling water without compromising structural integrity.
Leak Prevention
Reliable twist closure system keeps your gear dry during rugged movement.
Tube Durability
Non-kinking hose maintains water flow even when packed under pressure.
Key Specs
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1.5 L
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31.50 cm
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0.05 cm
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15.00 cm
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125 g
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Ask Metto anything about the Mammut Hydration Bladder before you decide.