Kettlebell Thruster

Secondary muscles
Quads, Glutes, Abs
Body part
Shoulders
Position
Standing
Laterality
Bilateral (both sides together)
Category
Strength

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Held at the chest with both hands, a kettlebell gives the thruster a friendlier rack position than a barbell: no wrist extension, no front-rack mobility prerequisite, which is why it suits circuits and higher-rep conditioning blocks. Loading tops out sooner, so when the goal is strength rather than sustained work, the barbell version takes over.

How to do the Kettlebell Thruster

  1. Start by standing with your feet shoulder-width apart, holding a kettlebell in front of your chest with both hands, palms facing each other.
  2. Lower into a squat position by bending your knees and pushing your hips back, keeping your chest up and your back straight.
  3. As you reach the bottom of the squat, explosively drive through your heels to stand up, simultaneously pressing the kettlebell overhead.
  4. Lock out your arms at the top of the movement, fully extending your elbows.
  5. Lower the kettlebell back to the starting position by reversing the movement, bending your elbows and lowering the weight back to your chest.
  6. Repeat for the desired number of repetitions.

Tip: Breathe out hard as you press and take your breath at the top before the next squat.

Muscles worked

Primary

Delts · Shoulders

The delts finish the press and should be burning by the end of a high rep set, since they get no rest between reps.

Secondary

  • Quads — The quads drive out of the squat and provide most of the momentum that gets the bar past the shoulders.
  • Glutes — The glutes extend the hips at the top of the squat and provide the push that turns into the press.
  • Abs

Common mistakes

  • Pausing between squat and press — the momentum from the legs should carry straight into the press; if you stop, you have to press from a dead stop and it gets much harder.
  • Elbows dropping in the rack — keep the elbows high through the squat so the bar stays on the shoulders, not in the hands.
  • Pressing forward instead of up — the bar should travel straight up as you lock out, with the head pushed through at the top.
  • Cutting the squat depth — the deeper the squat, the more drive you get; go to at least parallel on every rep.

Where it fits in a workout

Thrusters are a full body or conditioning movement that goes after the main lifts or as the core of a circuit. Pair them with pull-ups or rows for a push and pull conditioning block.

How many sets, how heavy and how hard: see what the ACSM position stands support.

Variations and alternatives

Similar exercises

Without kettlebell

When to talk to someone

  • Chest discomfort, feeling faint or lightheaded, or trouble breathing during or after exercise can be signs of a heart attack. In the US, call 911 right away; elsewhere, call your local emergency number.
  • Heart, metabolic or kidney disease, or symptoms like these when you are active: talk to your doctor before you start or step up training.
  • Pregnant: ask your obstetric care provider which exercise suits you.

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More exercises

Sources

  1. ACSM position stand on exercise quantity and quality (Garber et al., 2011)
  2. ACSM preparticipation health screening (Riebe et al., 2015)
  3. ACOG Committee Opinion No. 804 on exercise in pregnancy (2020)
  4. CDC: About Heart Attack Symptoms, Risk, and Recovery (2024)

Sources checked on October 17, 2026. Full citations are in the exercise library.

Animation and exercise data: ExerciseDB, licensed to SetGrip. General information, not medical or coaching advice.