Zpacks Arc Air
Best ultralight backpack for long distance thru hikers seeking ventilation.
This ultralight pack prioritizes weight savings and ventilation, making it a strong choice for thru-hikers. While it requires careful packing to avoid discomfort from the frame, the adjustable torso and customizable fit options offer a level of personalization rarely found in such a lightweight design.
$325.00
More Arc Air options
Who it's for
- Thru-hikers looking to minimize base weight for long-distance treks.
- Backpackers hiking in hot climates who prioritize back breathability.
- Minimalists who want to tailor their gear for specific excursions.
Who should skip it
- Rugged explorers frequently navigating off-trail terrain or dense thickets.
- Budget-conscious hikers seeking a more affordable entry into backpacking.
- Heavy haulers carrying bulky gear or extended water supplies.
Performance breakdown
Weight Efficiency
An incredibly light frame-to-capacity ratio for serious thru-hikers.
Ventilation Performance
The curved frame creates exceptional airflow to keep your back dry.
Fit Customization
Adjustable torso and swappable belts ensure a tailored, secure carry.
Load Transfer
Carbon frame manages weight well, though stability suffers with heavy loads.
Durability
Robic nylon offers a tough, abrasion-resistant shell for rugged trails.
Packing Convenience
Requires strategic packing to avoid hard objects pressing against the frame.
Key Specs
Weight
1.325 lbs
Capacity
50L
Material
100d and 210d Robic Nylon, Lycra Mesh
Frame Type
Internal Carbon Fiber Frame
Closure Type
Roll-top with Velcro
Number of External Pockets
3
Sternum Strap
Yes
Hip Belt
Yes
Water Resistant
Yes
Hydration Compatible
No
Know before you buy
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Ask Metto anything about the Zpacks Arc Air before you decide.