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Basic Bodyweight Leg Extension on Bench

Simple bodyweight leg extension that isolates the quadriceps.

LegsBeginnerStrengthExtension

At a glance

Muscles workedPrimary: quads. Secondary: hip flexors
Muscle groupLegs
DifficultyBeginner
TypeStrength · Extension
Sets & reps3 sets × 12-15 reps
Estimated calories burned~39 kcal

How to do it

  1. Sit on a bench with good posture.
  2. Extend one or both legs until straight, squeezing the quads.
  3. Lower with control.
  4. Keep the core engaged.
  5. Repeat for desired reps.

Equipment

Coaching tips

Benefits

Simple bodyweight leg extension that isolates the quadriceps.

Common mistakes

Avoid swinging or locking out aggressively.

Make it harder

Add a pause at the top or light ankle weight.

Make it easier

Reduce the range of motion.

Breathing

Exhale as you extend, inhale as you lower.

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General fitness and nutrition information, not medical advice. Check with a qualified professional before starting a new exercise or diet plan, especially if you have an injury or health condition.