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  5. Shoulders
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  7. Front Kick Twist

Exercise guide

Front Kick Twist

  • Intermediate
  • Compound
  • Rep-based
  • Lower legs
  • Shoulders
  • Upper legs
  • Waist

This dynamic compound movement combines a front kick with a torso rotation to build balance, coordination, and rotational power. It effectively targets the core and obliques while engaging the lower body and shoulders for a full-body challenge.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Front Kick Twist demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Deltoids
  • Glutes
  • Hamstrings
  • Obliques
  • Quadriceps

Secondary

  • Erector spinae
  • Serratus anterior

Equipment

  • Body weight

Setup

  1. Stand with your feet hip-width apart and your core engaged.
  2. Bring your hands up to a 'guard' position near your face with elbows tucked.
  3. Shift your weight slightly onto your left leg to prepare for the first kick.

How to do it

  1. Lift your right knee toward your chest and extend the leg forward into a kick with a flexed foot.
  2. Simultaneously rotate your torso toward the kicking leg, bringing your left elbow toward your right hip.
  3. Exhale sharply on the kick and twist, then inhale as you return to the starting stance.
  4. Alternate sides in a fluid, controlled motion, maintaining a steady tempo.

Form checklist

  • Keep the standing leg slightly bent to maintain balance and protect the joint.
  • Maintain a tall, upright spine throughout the rotation to avoid rounding the back.
  • Pivot slightly on the ball of the standing foot to allow for safe hip rotation.
  • Ensure the rotation comes from the waist rather than just moving the arms.

Pro tips

  • Focus on the 'crunch' in your obliques at the peak of the kick to maximize core engagement.
  • Keep your guard hands active and shoulders depressed to maintain tension in the deltoids.

Make it harder

  • Increase the height of the kick to further challenge the hamstrings and hip flexors.
  • Add a small hop between alternating kicks to increase the cardiovascular intensity.

Frequently asked

What muscles does the front kick twist work?
The front kick twist primarily targets the abs, deltoids, glutes, hamstrings, obliques, and quadriceps, and also works the erector spinae and serratus anterior as secondary muscles.
What equipment do you need for the front kick twist?
The front kick twist requires no equipment — just your body weight.
Is the front kick twist good for beginners?
The front kick twist is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Right Cross Hook Kick KickboxingAdvanced · abs, deltoids, glutes, hamstrings, obliques, pectorals, and quadriceps
  • Baseball HitAdvanced · biceps, deltoids, glutes, hamstrings, lats, obliques, pectorals, quadriceps, and triceps
  • Bosu Ball Step-Up High Knee Air TwistIntermediate · abs, calves, glutes, hamstrings, obliques, and quadriceps
  • Dumbbell Front Hand To Hand Single Leg BalanceIntermediate · abs, deltoids, glutes, obliques, and quadriceps

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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