Fredrik Correa

After a short journey at the Royal Institute of Technology in Stockholm, Fredrik studied Sports Science at the Swedish School of Sports and Health Science in Stockholm (GIH) with a focus on ice hockey, earning a B.Sc. degree. He has worked as an ice hockey coach for 15 years in different clubs and for The Swedish Ice Hockey Federation.

Further studies in physiology and several projects in exercise physiology at The Karolinska Institute led him to medical studies at Karolinska where he graduated in 2006. Fredrik is now an M.D. and has worked as a resident physician at Danderyd Hospital in Stockholm where he became a specialist in 2016.

In 2011, Fredrik founded Exxentric together with Mårten Fredriksson. In his previous role, Fredrik oversaw Exxentric’s research and development department. Since 2019, he transitioned to CEO but still offers his flywheel training expertise as a participant in strength training events, podcasts, and interviews for audiences all over the world.

Fredrik is also a competitive powerlifter in his spare time, finalizing 5th in IPF Masters World Championships 2021.

See also

To read Fredrik’s blog posts, see our news page.  For interviews and podcasts with Fredrik, see also our media page.

Contact

You can get in touch with Fredrik easily via Twitter, LinkedIn, or Instagram.

You can also use our contact page or contact him directly via email.

Go back to our team.

 

 

Active

kBox Active

Kickstart your Flywheel Training with our entry-level kBox model. The perfect device for strength training, rehabilitation, injury prevention, and training in general. Available with our free Exxentric app to help guide you through your workouts.

From: $ 1,610

  • Ideal for...
  • • Home Gyms
  • • Personal Trainers
  • • Group Classes
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Lite

kBox Lite

Broader range of resistance provided by the lightest kBox model, practical to pack and bring with you on the move. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 2,600

  • Ideal for...
  • • Travelling Athletes
  • • Fitness Studios
  • • Physiotherapy Rooms
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Pro

kBox Pro

The premium and best-selling kBox model with the largest performance area. Made for intense workouts and serious strength building exercises. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 3,550

  • Ideal for...
  • • Professional Teams
  • • Performance Centers
  • • Physiotherapy Clinics
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Legacy

kBox Legacy

Shortly after its initial launch in 2016, the kBox4 product line has been boosted by the kBox4 Active. And now with the launch of our user-inspired fifth generation of kBoxes we’re excited to offer better deals on the Legacy line until stocks last.

From: $ 1,610

  • Ideal for...
  • • Home Gyms
  • • Travelling Athletes
  • • Professional Teams
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kPulley2

The kPulley unlocks a variety of horizontal movements, creating limitless training possibilities especially when combined with the kBox. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 2,070

  • Ideal for...
  • • Professional Teams
  • • Performance Centers
  • • Physiotherapy Clinics
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Go

kPulley Go

Kickstart or enhance your Flywheel Training setup with one of our entry-level models. Its compact size and design provides you with freedom in your training, while also maintaining a great capacity for loading & variable resistance.

From: $ 1,100

  • Ideal for...
  • • Home Gyms
  • • Group Classes
  • • Physiotherapy Rooms
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SingleExx

These uniquely mobile machines allow you to incorporate leg extension & flexion movements into your training like never before with variable & unlimited resistance. Progress can be monitored in real-time and beyond through the Exxentric app.

From: $ 6,100

  • Ideal for...
  • • Professional Teams
  • • Health Clubs
  • • Physiotherapy Clinics
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