UltrAspire Essential Bottle 2.0
Best ergonomic handheld hydration for long distance trail runners.
This is the ultimate minimalist solution for runners who hate the slosh and bounce of traditional handhelds. By securing your hydration and phone tight against your lower back, it eliminates distractions entirely. You sacrifice the capacity of a full vest, but you gain a streamlined, barely-there feel that makes you forget you're carrying anything at all.
$49.95
at
Ultraspire
Who it's for
- Trail runners seeking a comfortable and secure handheld hydration solution
- Performance athletes needing efficient hydration without breaking their stride
- Endurance racers who frequently swap between handheld and pack-based storage
Who should skip it
- Ultra-marathoners requiring high-volume water storage for long self-sustained segments
- Minimalist runners who prefer silent and collapsible soft flask designs
- Users who prioritize easy cleaning and quick mixing of electrolyte drinks
Performance breakdown
Bounce Stability
Compression shock cords lock the load tight against your lower back.
Bottle Accessibility
The holster design allows for quick, intuitive draws while running.
Storage Capacity
Perfect for phone and keys, but limited for extra layers.
Material Durability
Ripstop nylon handles trail abrasion and sweat exposure with ease.
Ease of Adjustment
Single-buckle system makes on-the-fly fit tweaks incredibly simple.
Weight Efficiency
Featherlight construction ensures you barely notice it during long efforts.
Key Specs
Weight
4.7 ounces
Capacity
2 Liters
Dimensions
14.5 x 2.5 x 10 inches
Material
70D nylon ripstop
Closure Type
Zipper and buckle
Reservoir Included
Yes
Bottle Holder Included
Yes
Compatibility
iPhone 7+ and larger
Number of Pockets
1
Product Type
Hydration Waist Pack
Know before you buy
Still have a question?
Ask Metto anything about the UltrAspire Essential Bottle 2.0 before you decide.
