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Featured products

Leggings in Hyper Blue, sportlegging dames, productfoto 2
Promotional price€49,95
Leggings in Ultra Black, sportlegging dames, productfoto 2
Promotional price€49,95
What's new
Atleet in de Raspberry Pink set bij het squatrek
New colour

Raspberry Pink

The Leggings, the Bra and the tops are here in Raspberry Pink. Size L has sold out everywhere, S and M are still in stock.

View Raspberry Pink
Atlete in de Sculpt Zip Jacket en High Waist Leggings in Ocean Blue op een bank in de gym
Updated

The site has been rebuilt

A new menu, calmer collection pages, and every colour of one model together on the product page. That way you find the colour you want faster.

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Atlete in de Crop Zipper en Shorts 4.5 inch in Ultra Black met shaker op de baan
New on the site

You can now write reviews

There is now room for a review under every product. Got something from us in your wardrobe? Tell us how it holds up after a few sessions. That helps the next customer more than any product photo can.

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Behind the Design

Jan 21, 20262 min read

Every detail has a reason. No coincidence.

At Extreme Performance, design doesn’t start with how something looks, but with what it needs to do.
Performance wear must support, move with you, and keep performing — even when training gets intense.

That’s why every design is the result of deliberate choices.
No trends. No quick fixes.
But thoughtful details, tested in practice.


Design with performance as the starting point

We don’t design clothing for standing still.
Everything we make is developed for movement, tension, and repetition.

For every product, we ask the same questions:

  • What happens to this item under load?

  • How does it feel during repeated sets?

  • Does it stay comfortable when the training lasts longer?

Only when the answer to all these questions is right does a design take shape.


From idea to functional design

The design process starts with a real-world need.
What do athletes miss during their training?
Where is distraction, discomfort, or uncertainty?

From there, we work step by step:

  1. Determining function

  2. Selecting fabric and fit

  3. Adding details that support

  4. Testing, adjusting, and refining

Design for us is not an endpoint, but a continuous process.


Details that make the difference

In performance wear, the difference is in the details.

That’s why we pay attention to, among other things:

  • seam placement for freedom of movement

  • reinforcement at crucial points

  • support without overcompression

  • finish that lasts long

No detail is added just for looks.
Everything has a function.


The 3D logo as part of the design

Our distinctive 3D silicone logo is not decoration.
It’s a deliberate design choice.

The logo is applied a few millimeters thick and tested for:

  • flexibility

  • adhesion

  • durability

  • comfort during movement

It moves with the fabric, doesn’t fade, and doesn’t tear.
This way it remains part of the product — even after intense use.


Prototypes & adjustments

Before a product launches, it goes through multiple prototypes.

During these phases we test:

  • fit

  • comfort

  • support

  • performance during training

Feedback from athletes and testers leads to adjustments in:

  • cut lines

  • compression

  • fabric choice

  • finishing

Only when a design is completely right, it becomes final.


Design without compromises

We believe performance wear should never compromise between comfort and support.
It must offer both — at the same time.

That’s why we prefer to take extra time in development,
that we don’t settle for “good enough.”

Design at Extreme Performance is all about one thing:
supporting you when you give your all.


Built with intention

Behind the Design means transparency.
Showing why we make certain choices — and why we deliberately don’t make others.

No quick trends.
No unnecessary details.
Only functional design with a purpose.

That’s how our performance wear is created.
That is Extreme Performance.


Discover performance wear with thoughtful design

Experience the difference of clothing designed for function, tested in motion, and built to last.

Designed with intention. Tested in performance. Extreme Performance.

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