Sale: $ MSRP: $


Model Number:

The UltrAspire Kinetic packs 2 rear ergonomic holsters with 26 oz bottles via a lightweight race vest shape with several pockets to stash all your nutrition, small essentials and a shell jacket. A unique rear strap holds the Kinetic close to the body without inhibiting natural motion; front sternum and waist compression straps help secure the ride as the contoured vest shape evenly distributes weight to eliminate pressure points. A front magnetic pocket stores electrolyte capsules to keep you running multiple hours.


  • Purple: Small (SPU)
  • Red: Medium (MRE)
  • Blue: Large (LBU)

Vest Details

  • Includes 2 Human26 oz ergonomic bottles
  • 2 side rear ergo angled bottle holsters for quick grab and return of hydration on-the-run
  • Rear easy-access stretch pocket with magnetic closure for lightweight shell jacket, warmers or accessories
  • Contoured vest shape for a comfortable fit that doesn't inhibit range of motion
  • Evenly distributes load; reduces pressure points
  • Adjustable sternum and waist speed hook straps secure fit, no snap buckles
  • Body Rhythm Harness™ rear strap allows limbs to move freely while still keeping pack secure
  • 2 small mesh waist pockets on each side for small essentials or nutrition; 1 zippered, 1 open
  • Front right stretch mesh pocket for gels or bars, large enough for additional water bottle
  • Front left mesh pocket and zipper pocket to stash small accessories or nutrition
  • Magnon Electrolyte Pocket™ with simple magnet closure on right strap for electrolyte capsules
  • Lightweight zippers with pull tabs; grab easily even when wearing gloves or with cold fingers
  • Torso Length & Weight (without bottles):
    • SM: 14.5 inches (37 cm), 14.7 oz (417g)
    • MD: 15 inches (38.1 cm), 15.2 oz (431g)
    • LG: 16 inches (40.6 cm), 15.4 oz (436g)

Bottle Details

  • Human26 oz, ergonomic angled bottles
  • Finger loop makes for easier grab and return
  • Leak-proof, twist-open nozzle
  • Fills easily with wide mouth opening
  • Crystalline™ plasma silicon oxide coating for better taste, easier cleaning and durability; FDA approved
  • Polarity system™ magnet at bottom
  • Low Density Polyethylene (LDPE) construction
  • BPA free

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Customer Reviews

Comments: This is the real deal for long distance running! The only negative I saw in this is the waist buckle keeps on loosening therefore I have to tighten it during runs to prevent the vest from swinging side to side especially when the bottles are fully loaded. No problem, I just use pins to prevent it from loosening.
From: RannieDV, Concord, CA USA