Lunge (Bulgarian Bag)

A loaded lunge variation where a bulgarian bag is held at the chest or shoulder, providing an anterior or lateral load that increases difficulty and engages stabilizer muscles.

Instructions

1. Stand upright while holding the bulgarian bag at chest height with both hands, keeping your elbows bent.
2. Step forward with one leg, extending through the hip and knee to create a large stride.
3. Lower your body by bending your front knee until it reaches approximately 90 degrees of flexion.
4. Your rear knee should descend toward the ground without making contact, creating a vertical shin on the front leg.
5. Maintain an upright torso and engage your core throughout the descent.
6. Drive through your front heel to extend your legs and return to the starting position.
7. Complete all reps on one side before stepping forward with the other leg.

Tips

• The anterior load from the bag increases core stability demands and improves your ability to maintain upright posture.
• Step forward with appropriate stride length to achieve a deep lunge position without excessive torso lean.
• Keep your front knee aligned over your ankle to reduce joint stress and maintain optimal mechanics.
• This variation challenges both prime movers and stabilizer muscles simultaneously.
• Can be performed alternating legs, or completing all reps on one side before switching.
• The bulgarian bag’s irregular shape adds additional instability demands beyond traditional dumbbells or barbells.