ErgoFit Waist by UltrAspire
Built to Move With You
Stable, breathable waist packs optimized for performance.
Our waist packs are built to enhance your performance. By positioning weight at the hips (your body's center of gravity), they improve stability, reduce energy expenditure, and move seamlessly with your stride.
Conical Shape
Our conical designs let our packs ride lower, biasing weight closer to your center of gravity.
Easy Access
Essential gear stays within reach. Intuitive bottle & pocket placement provides easy one-handed access.
Quick Adjust
Forward-pull adjustment straps enable on-the-go fitting and fine-tuning without missing a step.
Breathable Webbing
Our webbing promotes airflow, keeping you cool and comfortable without sacrificing durability.
Waist Pack
Speedgoat 4.0
The Speedgoat 4.0 is Karl Meltzer's latest iteration of his signature long-distance waist pack, designed for stability and easy access. This enhanced model features a larger capacity front pocket for additional gear storage and zippered side pockets for better organization.
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