Gymnastics and Flywheel Training

The kBox targets many important aspects of developing gymnast athletes’ strength and is already used by several troupes in different countries.

With flywheel training on the kBox, coaches get a tool for both general and sport-specific drills for gymnasts as well as aerobic gymnasts.


Developing athletes use the kBox in a more general way to get stronger in both compound movements and isolation drills. From high-end gymnasts, we see more examples of sport-specific drills aimed at improving maximal power development.


The versatility, efficacy and mobility of the kBox are three key reasons why gymnasts choose to incorporate kBox and flywheel training into their programme.

For gymnasts, the kBox is an easy way to bypass some of the obstacles when incorporating more drills for power development and eccentric overload. Being able to exert high concentric power and to handle high eccentric loads are key in the explosive movements of gymnastics like landings and jumps.

Being able to have a “full gym” close to or in the gymnastics training area improves time efficiency and makes planning easier. The kBox offers precisely this, even for smaller clubs without the space needed for a full gym.

Moving forward, we also expect to see applications of the kBox in a sport-specific warm-up for PAP before competitions.

Proceed to flywheel training equipment, or go back to applications for sports performance.


kBox4 Active

Our entry level model for the serious personal trainer or demanding home user. The perfect tool in strength and rehabilitation at our lowest price point.

  • Entry Level Model
  • Holds 1-2 Flywheels
  • kMeter Compatible
  • Weighs 15 kg
  • Starting at €1 410 / $1 635
Shop System

kBox4 Lite

Offers the lowest weight and best portability which makes it perfect for frequent travel without compromising the training.

  • Enhanced Portability
  • Holds 1-4 Flywheels
  • Built in kMeter
  • Weighs 9.5 kg
  • Starting at €2 300 / $2 665
Shop System

kBox4 Pro

Our premium kBox model with the greatest versatility and largest performance area. It’s ideal for sports teams, premium fitness clubs and physiotherapy facilities.

  • Largest Performance Area
  • Holds 1-4 Flywheels
  • Built in kMeter
  • Weighs 15.5 kg
  • Starting at €2 990 / $3 465
Shop System


The kPulley2 is the ideal horizontal solution for improving strength by offering flywheel training for rotational and pull exercises.

  • Horizontal Model
  • Holds 1-2 Flywheels
  • Built in kMeter
  • Easy to assemble
  • Starting at €1 890 / $2 190
Shop System