Kboix 01

The shoe, reinvented

Designed to last
and evolve with you

Kboix 01

Choose your adventure

The NNormal Kboix 01 is a multi-sport, modular shoe with three interchangeable midsoles, allowing each user to select the right midsole for their adventure. Each one is designed for different terrains, intensities, and body types.

When you buy your NNormal Kboix 01, you’ll choose 2 out of the 3 available midsoles, with the option to buy the third midsole separately, as all of them are sold individually.

Buy Kboix

The NNormal Kboix 01 was developed with the help of 150 testers. Their feedback was crucial in refining the final prototype. One year after this community-involved process, the Kboix 01 is finally available for purchase.

Community Feedback

Vibram® MEGAGRIP

Snow-covered rocks, wet roots, muddy trails: whatever you're up against, Vibram® MEGAGRIP has excellent grip and is extra durable. It adapts the terrain so your feet, muscles and joints are at one with nature.

Vibram® LITEBASE

The Vibram® Litebase sole reduces the sole’s overall weight by 30% and its thickness by 50%. Even with these features it stays the perfect shape. 3.5mm lugs.

Kboix Features

Modularity
The NNormal Kboix 01 features interchangeable midsoles, allowing users to adapt to a variety of activities and terrains with ease.

Quality and Durability
Built with advanced materials such as Vibram and Matryx EVO Light, the Kboix 01 is made to last, standing up to intense use over extended periods.

Versatility and Adaptability
Suitable for both training and competition, running and hiking. Perfect for adapting to different conditions by simply switching midsoles.

Kboix Technologies

Starting with the basics: a shoe is designed with an upper [1] to protect our feet, a midsole [2] to cushion our joints, and an outsole [3] to provide grip on various terrains.

Our goal was to develop a shoe that not only lasts over time but also offers flexibility to adapt to the specific needs of each individual and the different terrains or conditions they may encounter.

That’s why we created a modular shoe, allowing you to swap out the midsole and adapt it to the terrain of your choice.

Interchangeable Midsoles

Kboix 01 is a multi-sport, modular shoe designed with three interchangeable midsoles. When you buy your Kboix 01, you’ll select 2 of the 3 available midsoles, with the option to buy the third midsole separately, as they are all sold individually.

Each midsole is designed for different terrains, intensities and body types. Adaptable to your training and competition needs.

Kb1 Soft

Run lighter. Run easier. Run supported.

Made with supercritical EVA foam, our EExpure technology is lighter and more durable than traditional EVA components. This means less muscle fatigue and more efficient recovery.

Kb2 Reactive

Run fast. Run firm. Run with power.

Choose this midsole when speed matters or when tackling technical terrain. Made with supercritical TPU foam, offering high levels of rebound, you get power that propels you forward with every step.

Kb3 Bounce

Run with spring. Run cushioned. Run with bounce.

Choose this midsole when you want a highly-responsive yet soft feel. This midsole provides the perfect balance between cushioning and bounce. You get more deformation from the cushioned material while maintaining strong levels of rebound.

Kb1 Soft

Run lighter. Run easier. Run supported.

Made with supercritical EVA foam, our EExpure technology is lighter and more durable than traditional EVA components. This means less muscle fatigue and more efficient recovery.

Vibram® MEGAGRIP

Snow-covered rocks, wet roots, muddy trails: whatever you're up against, Vibram® MEGAGRIP has excellent grip and is extra durable. It adapts the terrain so your feet, muscles and joints are at one with nature.

Vibram® LITEBASE

The Vibram® Litebase sole reduces the sole’s overall weight by 30% and its thickness by 50%. Even with these features it stays the perfect shape. 3.5mm lugs.

Kboix Features

Modularity
The NNormal Kboix 01 features interchangeable midsoles, allowing users to adapt to a variety of activities and terrains with ease.

Quality and Durability
Built with advanced materials such as Vibram and Matryx EVO Light, the Kboix 01 is made to last, standing up to intense use over extended periods.

Versatility and Adaptability
Suitable for both training and competition, running and hiking. Perfect for adapting to different conditions by simply switching midsoles.

Kboix Technologies

Starting with the basics: a shoe is designed with an upper [1] to protect our feet, a midsole [2] to cushion our joints, and an outsole [3] to provide grip on various terrains.

Our goal was to develop a shoe that not only lasts over time but also offers flexibility to adapt to the specific needs of each individual and the different terrains or conditions they may encounter.

That’s why we created a modular shoe, allowing you to swap out the midsole and adapt it to the terrain of your choice.

Interchangeable Midsoles

Kboix 01 is a multi-sport, modular shoe designed with three interchangeable midsoles. When you buy your Kboix 01, you’ll select 2 of the 3 available midsoles, with the option to buy the third midsole separately, as they are all sold individually.

Each midsole is designed for different terrains, intensities and body types. Adaptable to your training and competition needs.

Kb1 Soft

Run lighter. Run easier. Run supported.

Made with supercritical EVA foam, our EExpure technology is lighter and more durable than traditional EVA components. This means less muscle fatigue and more efficient recovery.

Kb2 Reactive

Run fast. Run firm. Run with power.

Choose this midsole when speed matters or when tackling technical terrain. Made with supercritical TPU foam, offering high levels of rebound, you get power that propels you forward with every step.

Kb3 Bounce

Run with spring. Run cushioned. Run with bounce.

Choose this midsole when you want a highly-responsive yet soft feel. This midsole provides the perfect balance between cushioning and bounce. You get more deformation from the cushioned material while maintaining strong levels of rebound.

Kb1 Soft

Run lighter. Run easier. Run supported.

Made with supercritical EVA foam, our EExpure technology is lighter and more durable than traditional EVA components. This means less muscle fatigue and more efficient recovery.

Vibram® MEGAGRIP

Snow-covered rocks, wet roots, muddy trails: whatever you're up against, Vibram® MEGAGRIP has excellent grip and is extra durable. It adapts the terrain so your feet, muscles and joints are at one with nature.

Vibram® LITEBASE

The Vibram® Litebase sole reduces the sole’s overall weight by 30% and its thickness by 50%. Even with these features it stays the perfect shape. 3.5mm lugs.

ISPO Award 2024

In 2024, our NNormal Kboix 01 received an ISPO award, a quality seal that recognises innovation and development in sport products. As noted by the ISPO jury:

“The replaceable midsoles are a game-changer in the running shoe sector. This expands the usage range of a single shoe and also makes it possible to repair it for the first time. Combined with robust materials and the ability to resole, this is a very well-thought-out concept.”