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Q Leg Extension


The milon Q Leg Extension offers simple, effective training for the thigh muscles. This milon machine is suitable for beginners and advanced users alike, regardless of whether they are training with the toning, weight reduction, pain-free, or muscle building regime.

The leg extension machine is a very popular type of exercise equipment and can be found in nearly every gym. Exercising on the leg extension machine exclusively targets the four heads of the quadriceps muscles on the front of the thigh. Performing the exercise very precisely is important to prevent injuring the knees. The leg extension machine should initially be used under the guidance of a trainer or therapist and the weight should not be excessive. It is especially suitable for strengthening the muscles on the front of the thigh. During exclusive strength training, the leg extension machine is first used as a warm up for the thigh muscles, and they then get an ideal workout on the leg press machine.

Technical features
  • Display positioned in user’s field of vision
  • Hands are intuitively positioned on the durable lateral lifting handles, which are comfortably soft and reduce vibrations
  • Oval pad distributes forces that arise during training over larger surface


Starting position
  • Knee joint and pivot point of the lever are aligned along an axis
  • To adjust the backrest, the user leans slightly forward and the backrest is slid toward their buttocks
  • Lower edge of the padding on the lever rests on the instep of the foot with the toes curled up, slightly above the ankles
  • The knees are flexed to at least 90° unless this is contraindicated
End position
  • The legs are nearly fully extended
  • The hands hold onto the lateral handles to prevent the body from lifting off the seat


For milon circuit training, we offer nine different circuit configurations that are backed up by sports science. Of course, you can also set up your own individual arrangement of equipment to suit your target group and the space available to you.

Facility owners can now benefit from the expanded flexibility offered by the latest machines on their free training area as well thanks to Q free.

milon circuit training offers the best conditions for effective training based on its state-of-the-art technology, milon CARE. In this way, the different muscle groups are trained consecutively, while milon CARE uses the stored user data to adjust the equipment to their individual needs. As a result, milon circuit training constitutes an extremely versatile training method.

By establishing digital links between the various areas of your facility and their interconnected training equipment, you can identify the needs of your users in real time and react to them in a targeted way. The milon Connected Training System (CTS) gives studio operators a continual insight into the overall utilization of their facility, so they can respond on the spot.

The Graphical User Interface (GUI)


Normal training

The concentric (muscle shortening) and eccentric (muscle lengthening) loads are identical. In other words, training is performed with constant weights in both directions.

Adaptive training

Equipment as a training partner. No matter whether your power increases or decreases. The training weight adjusts to the force you exert automatically and in real time. If the muscles become tired, the equipment reduces the resistance; if they become stronger, they are given a higher resistance – completely automatically.

Isokinetic training 

Resistance is varied in every phase of motion at a uniform speed. This ensures that full strength is applied throughout the entire rep. All motion segments are performed with an equal amount of power. This reduces the warm-up time and prevents muscle soreness. Ideal for therapy and competitive sports.

Eccentric training 

The training resistance is increased in the eccentric (muscle lengthening) phase of movement, making training more effective in comparison to training with a constant weight by utilizing the muscles, tendons, and ligaments in an ideal way. This enhances muscle strengthening by up to 30% in half the training time.


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Q Leg Extension


Length (m) 1,60
Width (m) 1,10
Height (m) 1,27
Own weight (kg) 295
Floor area (m2) 1,76
Point load per cm2 on the ground (kg) 1,77
Display 10,1 Zoll multitouch color display
Available as Q Circuit + Q free
Certification in compliance with the German Medical Product Law (MPG) Yes
Certification according to  TÜV Rheinland Yes

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