Knee flexor/ extensor

Clever combination

The knee flexor / extensor does precision work. Weight fine-tuning is made possible by the concentric resistance system. For certain indications, training in the closed chain is possible using the footrest pendulum. The hand crank to adjust the length of the training arm is extremely comfortable and easy to operate

Features

  • Combination device with separately adjustable hydraulic resistance for both directions of movement via the touch screen
  • Seat back adjustment by using the touch screen
  • When training in combination with the analysis and training software (optional), the resistance and seat back settings are adjusted automatically
  • Safe training: when the movement is terminated at any point, there is no weight resting on the person training
  • Training form: concentric·maximum force measurement
  • Freely selectable starting position
  • Hand crank for comfortable training arm length adjustment and thigh pad width adjustment
  • Footrest pendulum for exercises in the closed chain - a FREI invention
  • Thigh fixation with adjustable pressure roller
  • Repositionable lordosis pad
  • Adaptation to the individual torque curve
  • Movement limitation to determine the radius of motion
  • Biofeedback for optimum training
  • Power supply 230 V

 

Patented design.

 

 

 

Produktkategorie: 
Zirkeltrainingsgeräte | FREI FACTUM® novus II