Lunges

Lunges are a versatile unilateral leg exercise that builds strength, balance, and coordination. They closely mimic natural movement patterns and are excellent for addressing muscle imbalances.

Lunges — Starting position Starting position
Lunges — End position End position
Difficulty Beginner
Type Strength
Equipment No Equipment
Primary Muscle Quads, Glutes
Calories/Min ~7
AI Rep Counting Log manually

How to Do Lunges

  1. Stand tall with feet hip-width apart
  2. Step forward with one leg and lower your hips
  3. Both knees should form approximately 90-degree angles
  4. Front knee stays behind or directly over your toes
  5. Push through the front heel to return to starting position

Form Tips

  • Keep your torso upright throughout the movement
  • Don't let the front knee extend past your toes
  • Back knee should nearly touch the floor
  • Step far enough forward to create proper angles
  • Engage your core for balance

Common Mistakes to Avoid

  • Front knee extending too far past toes
  • Leaning forward excessively
  • Taking too short of a step
  • Letting the back knee slam into the ground
  • Poor balance causing wobbling

Muscles Worked

Front
Back

Primary

Where Lunges does most of its work.

Secondary

Assisting and stabilising muscles.

Benefits of Lunges

  • Unilateral exercise that corrects imbalances
  • Improves balance and coordination
  • Functional movement for walking and running
  • Great for glute activation
  • No equipment required

Variations

Reverse Lunge

beginner

Stepping backward instead of forward

Walking Lunge

intermediate

Continuous alternating forward lunges

Lateral Lunge

intermediate

Stepping to the side for inner thigh work

Jump Lunge

advanced

Explosive lunge with alternating legs

Curtsy Lunge

intermediate

Cross behind for glute emphasis

Alternatives to Lunges

10 movements that train the same primary muscles, closest substitutes first — same kind of training, then variations of the movement itself, then a similar difficulty.

  1. 1 Squats

    Squats

    The squat is the king of lower body exercises, targeting the quadriceps, glutes, and hamstrings while building core stability. It's a fundamental movement pattern that translates directly to everyday activities.

    beginner No Equipment AI tracked
  2. 2 Dumbbell Lunges

    Dumbbell Lunges

    A beginner compound strength exercise that works the quads, using dumbbells.

    beginner Dumbbells
  3. 3 Plie Dumbbell Squat

    Plie Dumbbell Squat

    A beginner compound strength exercise that works the quads, using dumbbells.

    beginner Dumbbells
  4. 4 Barbell Squat

    Barbell Squat

    A beginner compound strength exercise that works the quads, using a barbell.

    beginner Barbell
  5. 5 Barbell Walking Lunge

    Barbell Walking Lunge

    A beginner compound strength exercise that works the quads, using a barbell.

    beginner Barbell
  6. 6 Chair Squat

    Chair Squat

    A beginner compound strength exercise that works the quads, using a machine.

    beginner Machines
  7. 7 Dumbbell Squat

    Dumbbell Squat

    A beginner compound strength exercise that works the quads, using dumbbells.

    beginner Dumbbells
  8. 8 Goblet Squat

    Goblet Squat

    A beginner compound strength exercise that works the quads, using a kettlebell.

    beginner Kettlebell
  9. 9 Hack Squat

    Hack Squat

    A beginner compound strength exercise that works the quads, using a machine.

    beginner Machines
  10. 10 Leg Press

    Leg Press

    A beginner compound strength exercise that works the quads, using a machine.

    beginner Machines

Frequently Asked Questions

What muscles do lunges work?

Lunges primarily works the quads and glutes. The hamstrings, calves and abs assist as secondary muscles.

What equipment do I need for lunges?

None. Lunges is a bodyweight movement you can do anywhere you have floor space.

Lunges: is it suitable for beginners?

Yes. Lunges is rated beginner. Movements you can learn in a session, with a low skill floor and a forgiving failure mode.

What can I do instead of lunges?

Squats, Dumbbell Lunges, Plie Dumbbell Squat train the same primary muscles and are listed with 7 more alternatives above.

Can Fitnit count my lunges reps automatically?

Not automatically yet. Fitnit's AI rep counting covers push-ups, squats, dumbbell curls, crunches and pull-ups today; lunges can be logged manually in the app, and tracked movements are added over time.

Written by the Fitnit team. Photographs from free-exercise-db (public domain).

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