• UltrAspire Product Information

    UltrAspire Product Information: catalogs, sizing charts, weights and measures

    How to fit into your UltrAspire Running Backpacks and Running Vests

    It is evident that every athlete has different needs and goals, but all have some basic, very human, requirements. Among these: comfort, fit, freedom of movement, function, ease of access, and a product that meets the needs of the moment whether for training, hydrating on the fly, or achieving a PR. Being involved in ultra-events brings one into a new family with a shared experience; where, each person is important; where, excruciating moments are shouldered by all and where the smallest of triumphs uplifts the whole! Primal Sanctuary is proud to present this UltrAspire product information to ensure you get the fit you deserve.



    More UltrAspire Resources

    UltrAspire Catalog (2016)

    UltrAspire Product Specifications (2016)

    Product Comparison Table (sorted by pack weight)

    Reservoir Type Total Fluid Volume (L / oz) Total Pack Volume (L / c.i.) Weight (g / oz)
    Spry 2.0 UltraViz Bladder*  1 / 34 1.6 / 99 147 / 5.2
    Spry 2.0 Bladder*  1 / 34 3.3 / 202 185 / 6.5
    Revolt 1 x 550 ml bottle 0.55 / 18.6 1.2 / 73.2 199 / 7
    Alpha 2.0 Bladder 2 / 70 4.75 / 289.8 337 / 11.9
    Velocity 2 x 550 ml bottles 1.1 / 37.2 7.75 / 473 338 / 11.9
    Astral Bladder  2 / 70 4.56 / 278 366 / 12.9
    Revolution 2.0 1 x 26 oz bottle 0.77 / 26 5.2 / 322.8 407 / 14.4
    Zygos Bladder  2 / 70 9.21 / 562 408 / 14.4
    Titan 2.0 Bladder 2 / 70 12 / 732.3 520 / 18.3
    Ribos 2 x 26 oz bottles 1.54 / 52 1.5 / 95.2 590 / 20.8
    Kinetic 2 x 26 oz bottles 1.54 / 52 3.18 / 194 620 / 21.87
    Epic 2 x 550 ml bottles 1.1 / 37.2 25 / 1525 664 / 23.4

    * not included

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