Ultraspire Altruist Hydration Pack

When you have trained hard for extended mountain adventures, it's natural to want something that will hold up to the wear and tear that nature dishes out. UltrAspire's Altruist Hydration Pack was made for such abuse and so much more. To start, the generous 28-liter capacity is an ideal size for fastpacking, multi-day stage races, or extended efforts in the mountains. During such efforts, a stable, bounce-free pack and an intuitive layout are essential. Efficiency is key, and the inability to find things is not. Keeping the pack bounce-free are the ErgoFit and harness systems, which contour the body for a precise fit. Additionally, the waist belt, which sits snugly on the hips, enables you to run with a full load without discomfort. Whether you're mountaineering, canyoneering, urbaneering, or simply running incredibly long distances, the Altruist Hydration Pack will enhance your next adventure and the many after that.

• Sweat-resistant phone storage offers peace of mind.
• Removable aluminum buckles and bungees for stowing poles, ice axes, and even a sleeping pad.
• MaxO2 sternum system provides comfort and better breathability.
• Enhanced balance and dialed fit brought to you by UltrAspire's ErgoFit.
• Nylon 66 with 30% UHMWPE fibers is not only tough but also waterproof.
• Roll-top closure efficiently seals the main compartment.