TETSULeg Extension Machine
The Leg Extension Machine is a leverage machine exercise for the upper legs that primarily targets the quads, with the hamstrings assisting. Follow the 6 steps below for correct form, with an animated demonstration.
quadsupper legs
hamstrings
leverage machine
How to do the Leg Extension Machine
- Adjust the seat height and backrest of the machine to fit your body.
- Sit on the machine with your back against the backrest and your feet on the footpad.
- Grasp the handles or sidebars for stability.
- Extend your legs forward by straightening your knees, lifting the weight.
- Pause for a moment at the top, then slowly lower the weight back to the starting position.
- Repeat for the desired number of repetitions.
Common questions
What muscles does the Leg Extension Machine work?
The Leg Extension Machine primarily targets the quads. The hamstrings work as supporting muscles.
What equipment do I need for the Leg Extension Machine?
You need a leverage machine to perform the Leg Extension Machine.
How many sets and reps of the Leg Extension Machine should I do?
For muscle growth, 3 to 4 sets of 6 to 10 reps of the Leg Extension Machine works well. For strength, use heavier loads for 3 to 6 sets of 3 to 6 reps and rest 2 to 3 minutes between sets. Add weight or reps gradually over time.
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