Primary: Legs (quadriceps, sartorius)
Secondary: Hip Flexor (iliopsoas, gluteus max.)

In this exercise the front thigh muscles are stretched intensively.

The following figure demonstrates the stretching exercise for the front thigh:

Suspension Training Stretching Exercise

Holding Position

The upper body is upright. One leg functions as supporting leg, and the other is led to the back
up. The equilateral hand is holding the thigh in the highly bent position. The knees are closed.
The other arm grips the VarioSling.


Pull the leg up slowly. The higher you pull the bent leg and the more you push your hip
forward, the more intense the stretching. Your upper body stays upright all the time!