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Näak Ultra Gear™ Castelli™ Cycling Bib Short | Performance Gear

Gear & Accessories Castelli™ Cycling Bib Short

To create this premium cycling bib, we teamed up with Castelli™, renowned for their craftsmanship and the quality of their cycling apparel. The model we bring you is the FREE AERO RACE 4 BIBSHORT, which features the following characteristics:

Vortex fabric in the legs for greater aerodynamic performance
Fabric Strength in the part in contact with the saddle with 38% Lycra® for a perfect fit
Mesh bibstraps with minimalist construction to keep the body cool
Giro4 leg bottom for better adherence to the leg distributed over a larger surface
Double V construction in the front for greater support and comfort
Flat seams
Progetto X2 Air Seamless Pad
Color: Black

$245.00 CAD

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.

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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.

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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.