Illustrated guide to the Dumbbell Hammer Lunge exercise

Dumbbell Hammer Lunge

Forward lunge with dumbbells held in a neutral (hammer) grip — easier on the shoulders than a barbell variant, with a tighter grip on the load.

Level: Foundation

Primary: Quads

Secondary: Glutes Hamstrings

Movement: Compound

Tags: Lunge Unilateral

Type: Hybrid Athletic

Equipment: Dumbbell

Sports: Basketball Football Lacrosse Soccer Tennis

Target muscles

The quadriceps and gluteus maximus of the front leg drive the bulk of the work. The gluteus medius works for hip stability. The hamstrings co-contract for knee control. The trunk braces against the asymmetric load. The grip and forearms hold the dumbbells through neutral-grip handles, which are kinder to the wrists and shoulders than a pronated grip. The neutral grip lets the dumbbells hang naturally at the sides without rotation strain.

How to perform

Setup

Stand with feet together, a dumbbell in each hand with palms facing the body (neutral grip). Trunk braced, chest up. Take a breath.

Execution

Step forward with one foot — far enough that the front shin will be vertical at the bottom. Lower the back knee toward the floor until both knees form roughly 90 degrees. The front knee tracks over the second toe. Drive through the front heel to push back to the starting position. Switch legs on the next rep, or complete all reps on one side. The dumbbells stay at the sides through the entire rep; they don't swing forward or rotate.

Common mistakes

  • Step too short, front knee shooting past the toes. Step long enough that the shin stays vertical.
  • Torso pitching forward. Stay tall.
  • Pushing off the back foot. The front leg does the work.
  • Letting the dumbbells swing forward. They stay still at the sides.
  • Same load both sides without checking. Use the weak side's number.

Progressions and regressions

Regress to bodyweight lunges until the pattern is clean. Hold a single goblet dumbbell at the chest before going to dumbbells at the sides. To progress, increase load, work walking hammer lunges (alternating forward steps across the room), or move to Bulgarian split squats for greater single-leg loading.

Programming notes

Excellent primary or secondary single-leg lift. 3-4 sets of 8-12 reps per side. Two times a week. The neutral grip makes this more comfortable than barbell lunges for lifters with cranky shoulders. Pair with reverse lunges and step-ups for variety in single-leg loading.

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