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Barbell Lunge exercise demonstration - starting position (step 1 of 2)
Showing step 1 of 2
Step-by-step demonstration of the Barbell Lunge exercise showing proper form and technique

Barbell Lunge

Target Muscles

Equipment Required

Exercise Type

Weight & Reps

How To Do

Stand tall with a barbell resting across your upper back and feet shoulder-width apart. Step forward with one leg, lowering your hips until both knees are bent at about 90 degrees, keeping your torso upright and front knee behind your toes. Push through your front heel to return to the starting position, then alternate legs.

Step-by-Step Instructions

  1. Begin by standing upright with your feet shoulder-width apart, holding a barbell across your upper back. Ensure the barbell is balanced and your grip is firm.
  2. Engage your core and step forward with one leg, lowering your hips until both knees are bent at approximately 90-degree angles. The front knee should not extend past your toes, and the back knee should hover just above the ground.
  3. Keep your torso upright and your chest lifted throughout the movement. Avoid leaning forward or arching your back.
  4. Push through the heel of your front foot to return to the starting position, bringing your back leg forward.
  5. Repeat the movement on the opposite leg, alternating legs for the desired number of repetitions.

Explore more upper legs exercises or barbell exercises in our exercise library.

Alternative Exercises

Frequently Asked Questions

Which muscles do barbell lunges work?
Barbell lunges primarily target the upper legs, specifically the quadriceps and hamstrings, while also engaging the glutes. Secondary involvement comes from the calves and core muscles, including the abs, which help stabilize your torso during the movement.
What equipment do I need for barbell lunges and are there alternatives?
You’ll need a barbell for traditional barbell lunges, ideally with a squat rack for safe loading and unloading. As alternatives, you can use dumbbells held at your sides or a weighted vest to achieve similar benefits if a barbell isn’t available.
Are barbell lunges suitable for beginners?
Barbell lunges can be challenging for beginners due to balance and coordination demands. New lifters should first master bodyweight or dumbbell lunges before progressing to a barbell to ensure proper form and reduce injury risk.
What are common mistakes to avoid when performing barbell lunges?
Common mistakes include letting the front knee extend past the toes, leaning the torso forward, and using too much weight too soon. Focus on controlled movement, keeping your chest upright, and engaging your core to maintain stability.
How many sets and reps should I do for barbell lunges?
For general strength and muscle growth, 3–4 sets of 8–12 reps per leg is ideal. If your goal is endurance or toning, aim for lighter weight and 12–15 reps per leg while maintaining proper form throughout.
What are the safety considerations for barbell lunges?
Always use a weight you can control and have a spotter if lifting heavy. Ensure you have a clear workout space to step into, and avoid twisting or jerking movements to protect your knees and lower back.
What variations of the barbell lunge can I try?
You can perform walking barbell lunges for increased leg and cardiovascular challenge, reverse lunges to reduce knee stress, or Bulgarian split squats for added intensity. Adjusting stance length can also shift emphasis between quads and glutes.