Brand: UltrAspire

    Category: Running Vests & Packs

    Recommended by Jeff Garmire, Athlete — Montana

    The Altruist Hydration Pack is a high-performance solution designed for multisport athletes and mountain runners, offering exceptional capacity and stability for long-distance adventures. With its innovative features and durable construction, this pack ensures you stay organized and hydrated while tackling challenging terrains. 1. 28-liter capacity with a roll-top closure for maximum storage and easy access to gear. 2. Massive side pockets compatible with UltrAspire hydration components for quick retrieval of essentials. 3. Supportive waist belt designed to enhance weight distribution and comfort during extended wear. 4. Constructed with EnduraMesh XT, a high-strength material that maintains shape and resists abrasion. 5. Removable anodized aluminum buckles for versatile attachment of trekking poles or other gear. 6. Adjustable harness system with sliding toggle for a personalized, secure fit. 7. Dual zippered top shoulder pockets and sweat-resistant phone storage for organized access to nutrition and essentials. The Altruist Hydration Pack is ideal for athletes engaging in long-distance running, hiking, or multi-day adventures in rugged environments. It excels in conditions where stability and organization are crucial, making it perfect for both seasoned athletes and outdoor enthusiasts. Whether navigating mountainous trails or participating in endurance events, this pack provides the reliability and comfort needed to go the distance, regardless of the season.

    Price: $324.95

    Jeff Garmire's review

    I used this for 300 miles in training for the Appalachian Trail and found it worked really well for the unique demands of a self-supported FKT attempt on the AT. I do wish it was a bit more weatherproof

    Recommended by Jeff Garmire, Athlete

    Frequently asked questions

    What does Jeff Garmire say about the Altruist Hydration Pack?

    I used this for 300 miles in training for the Appalachian Trail and found it worked really well for the unique demands of a self-supported FKT attempt on the AT. I do wish it was a bit more weatherproof

    Why does Jeff Garmire recommend UltrAspire?

    Jeff Garmire recommends the UltrAspire Altruist Hydration Pack for running vests & packs. I used this for 300 miles in training for the Appalachian Trail and found it worked really well for the unique demands of a self-supported FKT attempt on the AT. I do wish it was a bit more weatherproof

    Is the Altruist Hydration Pack a good running vests & pack?

    Yes — Jeff Garmire recommends the Altruist Hydration Pack by UltrAspire as their running vests & packs pick. I used this for 300 miles in training for the Appalachian Trail and found it worked really well for the unique demands of a self-supported FKT attempt on the AT. I do wish it was a bit more weatherproof

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    What other hosts are saying

    2 experts recommend the UltrAspire Altruist Hydration Pack.

    Alyssa Godesky, Endurance Athlete & Coach

    This pack would also be perfect for the Spine Race!

    Recommended in ARWC 2026 Corsica