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Kettlebell Lunge with Pass Under

Intermediate
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A dynamic lunge variation where a kettlebell is passed between legs to challenge coordination, core stability, and lower body strength.

About Exercise

Equipment

Kettlebell

Difficulty

3/5 • Intermediate

Primary Muscle Groups

Quads, Glutes

Secondary Muscles

Abs, Obliques

Popularity Score

6

Goals

Hypertrophy
Stability
Conditioning
Fat Loss

Training Style

Functional Training
Bodybuilding
CrossFit

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Medium

Noise Level

Low

Muscle Breakdown

Quads

9/10

Vastus Lateralis, Rectus Femoris

Glutes

8/10

Glute Max

Hamstrings

6/10

Biceps Femoris

Abs

5/10

Rectus Abdominis

Obliques

5/10

External Obliques

Programming

Typical Rep Range

8-16 reps

Rest Between Sets

45-90 seconds • Lower rest intervals can be used to increase the metabolic demand.

How to Perform

Stand with feet shoulder-width apart holding a kettlebell in one hand at your side with a neutral spine.

  1. Step forward with one leg into a deep lunge position.
  2. Lower your hips until both knees reach approximately 90-degree angles.
  3. Pass the kettlebell under the front thigh from the outside hand to the inside hand.
  4. Maintain a braced core and upright torso throughout the transfer.
  5. Push through the front heel to return to the starting standing position.
  6. Repeat the movement by stepping forward with the opposite leg.

Coaching Tips

Form Cues

  • Chest up
  • Pass cleanly
  • Stay balanced
  • Drive through the heel

Breathing

Inhale as you step forward and lower, then exhale forcefully as you pass the weight and push back to start.

Tempo

2-1-1

Range of Motion

The back knee should hover just above the floor while the front thigh reaches parallel to the ground.

Safety

Safety Notes

  • Ensure sufficient floor space to avoid tripping during the step back.
  • Keep the spine neutral to avoid lower back strain while reaching under the leg.

Spotting

Not recommended; perform with a manageable weight to ensure balance.

Common Mistakes

  • Leaning too far forward during the pass
  • Collapsing the front knee inward
  • Rushing the pass and losing balance
  • Short stepping the lunge

When to Avoid

  • Acute knee pain
  • Lower back disc herniation
  • Severe balance impairments

Flexibility Needed

  • Hip extension
  • Ankle dorsiflexion
  • Thoracic rotation

Build Up First

  • Bodyweight lunge proficiency
  • Kettlebell handling comfort

Also known as

Kettlebell Leg Pass Lunge, KB Lunge Pass Through, Under the Leg KB Lunge

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