ex_DIJXDR

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Upper Legs · Leverage Machine

Lever Leg Extension

beginnerstrengthMale & female model

Lever Leg Extension is a beginner isolation strength exercise that works the quads (upper legs), with the hip flexors assisting. It needs a leverage machine. A typical prescription is 3 sets of 10-15 reps, and it burns about 4.3 calories per minute.

Target
Quads
Body part
Upper Legs
Equipment
Leverage Machine
Category
Strength
Mechanic
Isolation
Force
Push
Sets × reps
3 × 10-15
Calories / min
≈ 4.3 kcal

Primary muscles

  • Quadriceps · Quadriceps Femoris

Secondary muscles

  • Hip Flexors · Iliopsoas

How to do Lever Leg Extension

  1. Sit on the lever leg extension machine. Position your feet under the padded lever, with the lever resting just above your ankles.
  2. Grip the handles on the sides of the machine for support. Engage your core and keep your back pressed firmly against the backrest.
  3. Extend your legs by pushing the padded lever upward, straightening your knees, then slowly lower the weight back to the starting position.
  4. Repeat for the desired number of repetitions.

Form tips

  • Avoid locking your knees at the top of the movement to reduce strain on your joints.
  • Keep your back pressed firmly against the backrest to maintain proper form.
  • Exhale as you extend your legs and inhale as you lower them back down.

Lever Leg Extension alternatives

More quads exercises

Lever Leg Extension FAQ

What muscles does Lever Leg Extension work?

Lever Leg Extension mainly works the quads in the upper legs (Quadriceps Femoris). The hip flexors work as secondary muscles.

What equipment do you need for Lever Leg Extension?

You need a leverage machine.

How many sets and reps of Lever Leg Extension should I do?

Start with 3 sets of 10-15 reps. Pick a load or variation where the last one or two reps are hard but your form stays clean.

Is Lever Leg Extension good for beginners?

Yes. Lever Leg Extension is rated beginner, so it's a sound choice while you learn to train the quads.

How many calories does Lever Leg Extension burn?

About 4.3 calories per minute for a person of around 70 kg, based on a MET value of 3.5. Ten minutes of work is roughly 43 calories; heavier people burn more.

What is a good alternative to Lever Leg Extension?

Other exercises for the quads include Cable Standing Leg Extension, Band Leg Press, Dumbbell Single Leg Squat and Dumbbell Single Leg Step-Up.

For developers

Use Lever Leg Extension in your app

Get this exercise and 1,900+ others from the WorkoutX API: 720p MP4 animations at 30 fps without the watermark, male and female models, muscles, instructions and form tips in 7 languages.

# One request returns the exercise and its 720p media links
curl "https://api.workoutxapp.com/v2/exercises/ex_DIJXDR" \
  -H "X-WorkoutX-Key: YOUR_API_KEY"

{
  "id": "ex_DIJXDR",
  "name": "Lever Leg Extension",
  "model": "male",
  "counterpartId": "ex_6JHTQZ",
  "target": "Quads",
  "equipment": "Leverage Machine",
  "media": {
    "mp4": "https://…/ex_DIJXDR/mp4-720.mp4?…",
    "poster": "https://…/ex_DIJXDR/poster.jpg?…"
  }
}