
Three Reasons Why You Should Include Flywheel Training In Your Soccer Pre-Season In 2022
Adding eccentric overload to a normal junior training program has proven performance benefits in all standard tests, like strength, sprinting, jumping, shooting, etc. Exxentric CEO, Fredrik Correa, explains the…

Visiting One of Exxentric’s Most… Eccentric Users!
This anniversary year, CEO Fredrik Correa decides to leave his comfort zone and explore his training limits, learning from one of the most creative users of the #ExxentricFam, Stefan…

“Almost Impossible to Achieve in Traditional Weight Room Methodology”
PhD and kBox pioneer Mike Young reveals some of his key flywheel training strategies and more for UC Berkeley strength and conditioning coach Joel Smith in his latest podcast….

Now Shipping: The kBox4 – with a New Accessory
Today, we celebrate the great reception of the new kBox4 by presenting a new bag for your flywheels, making any kBox even more portable.
The initial kBox4 batch has been…

Up Close and Personal with the Sollentuna Volleyball Team
Visiting customers is a rare luxury when you are working in a startup with customers spread over six continents. However, recently Fredrik Correa got an opportunity to visit and…

Study Overview: Effects of Inertial Setting
The choice of inertia and intensity are the main parameters affecting your workout in flywheel training. A new study just came out looking at how flywheels with different inertia…

Revealing the Fourth kBox Generation
As of today, we have started accepting orders for the fourth kBox generation, consisting of the larger, smoother and smarter kBox4 Pro and the compact game changer kBox4 Lite….

The Flywheel Workout Zones: How to Pick the Right Inertia
In flywheel or isoinertial training, choosing inertia means more than deciding between light and heavy. The inertia resulting from the size and number of flywheels impacts the training adaptation…

Choosing the Right kBox Attachments: Harness vs Squat Hip Belt
A few weeks ago, we released the new Squat Hip Belt attachment. This really lowered the entry price of a complete kBox system, not the least for facilities with…

Reflections on the kBox Power Test: ROM vs Peak Power
Following our post earlier this week presenting the new kBox Power Test protocol, some debate was stirred up on Twitter about the lack of correlation between self-selected squat depth…

Now shipping the kBox 3
Today, we have proudly started shipping the kBox 3, the newest version of our versatile flywheel training device. Here, founder Fredrik Correa explains how the new kBox 3 will…