Sale: $ MSRP: $


Model Number:

Don't let nutrition knock you off pace. The lightweight Nathan Swift Energy Belt is perfect for bridging gaps between aid stations or training runs with 8 oz of fluids from an easy-to-grab flask and a zipper pocket for gels and small accessories.


  • Black
  • Grey


  • Includes one 8 oz Nathan Nutrition Flask without Race Cap, dishwasher safe on top rack
  • Angled, Molded holster allows you to remove and replace Flask quick and easy
  • Silicone grips inside holsters prevent Flask from popping out while on-the-go
  • Adjustable, strong and light limited-stretch elastic waistband
  • Reinforced Stretch Mesh zipper pocket holds gels, most cell phones or small accessories
  • Airmesh moisture-wicking backing helps move moisture for comfort
  • Reflective Nathan logo increases visibility in low-light conditions
  • Attached, waterproof ID/medical card for emergency situations
  • Add-on 1.5" Fusion Race Number Clips to hold your race number (sold separately)
  • Weighs 4.8 oz with empty flask

Sizes and Fabric 

  • One size fits most: fits waist sizes 26" - 42"
  • 60% Polyester / 40% Nylon

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Customer Reviews

Comments: I've used the Nathan Swift Energy Belt on one 8-mile training run and during a 10-mile race. This is the first time I've used a hydration belt. I liked that I could adjust the belt to my small waist and that it didn't ride up while running.  I put my key fob and an energy gel in the pocket.  Overall, I am pleased with the belt and would recommend it during shorter runs or during a race between water stations. 
From: Jen, Durham, NC, USA