Kettlebell Thruster

The Kettlebell Thruster is a intermediate compound movement that activates 3 muscle groups simultaneously. It primarily targets the Shoulders, making it one of the more efficient exercises in RepStack's 873-exercise database.

strengthintermediatekettlebellspushcompound
Kettlebell Thruster - starting position

Starting position

Kettlebell Thruster - ending position

Ending position

Muscles Worked

Primary Shoulders
Secondary Quadriceps Triceps

The shoulders handles the primary load during this movement. The quadriceps and triceps assist as stabilizers throughout the range of motion.

How to Kettlebell Thruster

  1. 1

    Clean two kettlebells to your shoulders. Clean the kettlebells to your shoulders by extending through the legs and hips as you pull the kettlebells towards your shoulders. Rotate your wrists as you do so. This will be your starting position.

  2. 2

    Begin to squat by flexing your hips and knees, lowering your hips between your legs. Maintain an upright, straight back as you descend as low as you can.

  3. 3

    At the bottom, reverse direction and squat by extending your knees and hips, driving through your heels. As you do so, press both kettlebells overhead by extending your arms straight up, using the momentum from the squat to help drive the weights upward.

  4. 4

    As you begin the next repetition, return the weights to the shoulders.

Common Mistakes

  • • Brace your core before initiating the movement — maintain tension throughout the entire range of motion.
  • • Control the eccentric (lowering) phase for at least 2 seconds to maximize muscle fiber recruitment.
  • • Avoid locking out aggressively at the top — stop just short of full extension to keep tension on the muscle.

Similar Exercises

Alternating Cable Shoulder Press - starting position

Alternating Cable Shoulder Press

beginner shoulders
Alternating Deltoid Raise - starting position

Alternating Deltoid Raise

beginner shoulders
Alternating Kettlebell Press - starting position

Alternating Kettlebell Press

intermediate shoulders
Anti-Gravity Press - starting position

Anti-Gravity Press

beginner shoulders
Arm Circles - starting position

Arm Circles

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Arnold Dumbbell Press - starting position

Arnold Dumbbell Press

intermediate shoulders

Frequently Asked Questions

What muscles does the Kettlebell Thruster work?

The Kettlebell Thruster primarily works the Shoulders. Secondary muscles include the Quadriceps, Triceps, which assist during the movement.

Is the Kettlebell Thruster good for beginners?

The Kettlebell Thruster is rated intermediate. Beginners should build foundational strength with simpler movements first, then progress to this exercise once comfortable with the movement pattern.

What equipment do I need for the Kettlebell Thruster?

You need kettlebells to perform the Kettlebell Thruster. Most commercial gyms will have this available.

Track Your Progress

RepStack logs every set, calculates your e1RM, and coaches progressive overload — automatically.

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