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13 Nutrition

13 Energy Squares.

13 Energy Squares.

5 x handmade French nougat Squares per pack.

  • Dual Carb Energy.
  • Endurance Boost.
  • Seasoned with Electrolytes
  • 23g dual-source carbs (glucose + fructose) for fast + sustained energy.
  • Added honey for natural fuel and smooth digestion.
  • 92mg potassium + 100mg sodium to support hydration and performance.

Pure Fuel. Pure Performance.Built for real endurance, 13 Energy Squares deliver fast, efficient energy with 23g of dual-source carbohydrates and added electrolytes to support sustained performance. Designed to be easy to use, easy to chew, and easy on the gut — so you can keep moving when it matters most.BUILT FOR PERFORMANCE. DESIGNED TO BE USED.

Regular price R 125.00 ZAR
Regular price R 125.00 ZAR Sale price R 125.00 ZAR
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Quantity

What's Inside

5 x Energy Squares.

- Individually wrapped.

- Ready for on the go performance.

Texture & Taste

Soft, chewable texture

Made from premium handmade French nougat.


- Easy to chew mid-run or ride

- No jaw fatigue

- No sticky gels or liquid mess

Fuel that moves with you.

Instructions

How to use


Take 1 square every 30–45 minutes during training or racing

Use before or during sessions for fast, usable energy

Pair with hydration (like 13 Hydrate) for full performance support

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Energy Squares VS. Energy Gels

Throw out the Gels.

Our faster seller.

REAL FOOD ENERGY

DUAL-CARB FUEL

ELECTROLYTES BUILT IN

EASY TO CHEW & ENJOY

CLEANER PERFORMANCE

13 Energy Squares

Most Energy Gels

  • Electrolytes built in.

    Each square delivers sodium + potassium directly in the rice paper.
    Supporting:

    Hydration

    Muscle function

    Sustained performance

    No need to separate your fuel and hydration strategy.
  • Built for performance.

    Perfect for:

    Cycling

    Marathon running

    Trail running

    Hyrox & high-intensity training
  • Key benefits.


    23g dual-source carbohydrates

    Glucose + fructose + real honey

    Electrolyte-infused rice paper

    Soft, easy-to-chew nougat texture

    No mess. No stickiness.
  • How to use.


    Take 1 square every 30–45 minutes during training or racing

    Use before or during sessions for fast, usable energy

    Pair with hydration (like 13 Hydrate) for full performance support
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WHY DO YOU EVEN NEED IT

The Why

Why Do You Need 13 Energy Squares ?

Because current fuelling doesn’t match how people actually perform.
Gels are:
Too sweet
Sticky and messy
Hard to take under intensity
Often cause GI discomfort over time
Bars are:
Too dense
Hard to chew mid-session
So athletes end up fighting their fuel instead of focusing on performance.
We built 13 Energy Squares to solve that.

Dual carbs → faster absorption, more usable energy, better gut comfort

Electrolytes included → supporting hydration and muscle function

Soft texture → easy to eat while moving
Fuel should work with you — not against you.
That’s why we made it.

What's actually inside

The What

So What is an Energy Square?

13 Energy Squares are a new kind of performance fuel — built to replace traditional energy gels.

Each square delivers:


23g dual-source carbohydrates (glucose + fructose + real honey)

Electrolytes built into the rice paper (sodium + potassium)

A soft, handmade French nougat texture that’s easy to chew mid-session

No stickiness. No mess. No slowing down.

It’s compact, clean energy designed for movement — whether you’re on the bike, on the road, or in the middle of a Hyrox race.

Not a gel. Not a bar. Better.

Dual-source carbohydrates = higher energy delivery

Your body absorbs carbohydrates through different transport systems in the gut:

Glucose → absorbed via SGLT1 transporters

Fructose → absorbed via GLUT5 transporters
Most traditional fuels rely on just one pathway (usually glucose), which limits how much energy you can absorb per hour.
By combining glucose + fructose (plus real honey), you:

Use multiple transport pathways simultaneously

Increase total carbohydrate absorption

Deliver more usable energy per hour
👉 This is why dual-carb systems are used in high-performance endurance fueling.

Improved GI comfort under load

One of the biggest performance limiters isn’t fitness — it’s gut tolerance.
When you overload a single carb pathway:

Carbs sit in the gut

Water is pulled into the intestine

Result = bloating, cramping, discomfort
By using dual carbohydrates, you:
Reduce pressure on a single absorption pathway
Improve gastric emptying
Lower the risk of GI distress
Meaning you can fuel consistently — without your stomach shutting you down.

Every Square is Handmade.

Format matters more than people think

Fuel only works if you can actually take it.
During high intensity:
Blood flow to the gut is reduced
Chewing becomes harder
Overly sweet or sticky fuels become difficult to tolerate
That’s why texture and usability are critical.
The soft nougat format:
Requires minimal chewing
Is easy to consume while moving
Reduces the “fuel resistance” athletes often experience
👉 This leads to more consistent fueling — which is what actually drives performance.
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