Classification
| Type | basic |
| Mechanics | compound |
| Direction | push |
| Equipment | tube |
| Additional Equipment | - |
Instructions
Preparation
Stand with feet shouderwide apart and Tube fixed under feet. Grasp Tube handles and stand upright. Keep knees slightly flexed.Execution
Squat down until knees are flexed right-angled. Keep back straight, bend hips and move backward to keep knees above feet. Return, keep legs slightly flexed. Repeat.Variations / Comments
Keep bodyweight on heels and look ahead. Arms remain extended.
Starting Position 
Ending Position Muscles
| Target | Quadriceps |
| Synergist | Gluteus Maximus | Hip Adductors |
| Stabilizers | Hamstrings | Soleus | Erector Spinae | Rectus Abdominis | Obliques |
Front
Rear
