UltrAspire Altruist Hydration Pack running/walking/hiking 0 bridges the gap between

0 bridges the gap between universal and fitted vests flawlessly with an immense amount of work placed into how the vest rides and feels whether empty or fully loaded

every mechanism

Sole: Rottefella Xplore™ system

while high side slits enhance freedom of movement

UltrAspire Altruist Hydration Pack running/walking/hiking 0 bridges the gap betweenThe Altruist Hydration Pack is engineered for multisport athletes and mountain runners who require greater capacity, stability, and all day comfort when carrying heavier loads. With a 28 liter capacity and roll top closure, the Altruist is built for extended efforts where preparation, reliability, and efficient organization are essential. Massive side pockets provide quick access to essentials and are compatible with UltrAspire hydration components,