Näak is your on-course nutrition at UTMB World Series.

Every purchase you make creates positive change.

Preserve your playgroind

They are writing the history of our sport.

They aim to reach the summits.

The champions of tomorrow.

Community, Sharing, Passion.

They inspire us. They will inspire you.

Get your custom nutrition & hydration plan.

The ultimate guide to reach your ultra endurance goals.

Fuel your mind with nutrition tips and more.

Discover delicious and nutritious recipes.

Gear & Accessories Ciele™ Running Cap

Train with style with this Ciele Athletics x Näak cap!

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Designed to meet the technical specifications of ultra-distance runners, it will protect you wherever the trails or road may take you.


  • Lightweight, fast drying, performance ready COOLwick™ knit mesh
  • Reflective detailing on the front, back and underbrim for night run visibility
  • Pliable SOFTcurve pre curved brim for easy packability
  • UPF +40 protection on the brim and front panel
  • 5 panel fit, 56.5 cm, adjustable
  • Designed for people who run
  • Limited edition with Ciele Athletics
  • One size fits most, unisex
  • Weight 54 grams
  • Color: white

  • Care

  • Hand washing

    • Why you'll love it

    • Keep you protected during your ultra adventures.
    • Artwork made by Montreal-based illustrator Florence Rivest.
    • When to use graph

      Used by ultra distance athletes

      All our products are developed hand in hand with elite athletes through the Näak Lab. Our mission is to build the most efficient and sustainable fuel for ultra distance sports. Today, thousands of professional and amateur athletes around the world depend on Näak to explore new playgrounds and redefine what is physically possible.

      Backed by Science

      Näak Ultra Energy™ science was developed to meet the specific needs of ultra distance athletes. The idea is simple: the ingestion of a few macronutrients such as carbohydrates and electrolytes is not enough to fuel ultra distances. After a few hours of effort, you need a complete nutrition approach to go farther.

      Commonly Asked Questions

      What is Näak’s mission?

      Our mission is to help endurance athletes unlock their full potential while preserving their playground.
      We’re doing so by building the most efficient and sustainable fuel for endurance athletes. It's all based on one radical idea. Long lasting energy powered by high quality and sustainable ingredients. Or, as we call it, Ultra Energy™.

      What does Näak stand for?

      Näak stands for Nutrition for Adventurous Athletes who run Kilometers.

      Where can you buy Näak products?

      In your local sport store: use our Store Locator to find where Näak products are sold near you. We recommend calling before you go to make sure they have the product you look for in stock.
      Online: You can buy Näak products on our website. We ship internationally.

      Share your Näak experience @naakbars and get a chance to be featured.

      Customer Reviews

      Based on 2 reviews
      Christophe M. (Tavier, BE)

      La casquette est splendide et de très belle qualité !

      Dominique V.

      Un peu trop large à mon goût par la forme.

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