UltrAspire Zygos 6.0 Hydration Pack - 14L Size:Large The flexible linking system minimizes

The flexible linking system minimizes bulk for ease of carrying

Its thick suede leather upper

Tracer is treated with Polygiene® Odor Control Technology

The more time your feet are on the ground

Fully adjustable helmet compatible hood for fine tuned fit adjustment to protect against cold winds

UltrAspire Zygos 6.0 Hydration Pack - 14L Size:Large The flexible linking system minimizesSince the first iteration of the Zygos, tens of thousands of runners have utilized this high capacity 14 litre race vest. Overview Since the first iteration of the Zygos, tens of thousands of runners have utilized this high capacity 14 litre race vest. The lightweight and comfortable wrap around design, complemented by the ErgoFit Harness, ensures the Zygos 6. 0 will be stable, comfortable, and hindrance free. The packs MaxO2 Form adjustable closure