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  1. Home
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  3. Exercises
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  5. Core & Abs
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  7. Plank Hands Tap Feet Tap

Exercise guide

Plank Hands Tap Feet Tap

  • Intermediate
  • Compound
  • Timed hold
  • Waist

This dynamic plank variation challenges core stability and shoulder endurance by systematically reducing points of contact. It forces the abs and obliques to resist rotation while engaging the glutes and quads to maintain a rigid torso.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Plank Hands Tap Feet Tap demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Deltoids
  • Obliques
  • Pectorals

Secondary

  • Erector spinae
  • Serratus anterior

Equipment

  • Body weight

Setup

  1. Start in a high plank position with your hands directly under your shoulders and fingers spread wide.
  2. Position your feet slightly wider than hip-width apart to provide a stable base for the movement.
  3. Engage your glutes and pull your belly button toward your spine to create a straight line from head to heels.

How to do it

  1. Lift your right hand to tap your left shoulder, then return it to the floor while exhaling to maintain core tension.
  2. Repeat the tap with your left hand to your right shoulder, keeping your hips as still as possible.
  3. Step your right foot out to the side for a light tap and return to center, followed immediately by the left foot.
  4. Maintain a steady, controlled tempo, inhaling as you reset your limbs and exhaling during the reach or step.

Form checklist

  • Keep your hips square to the floor; do not let them rock side-to-side during the hand taps.
  • Maintain a neutral neck by looking at a spot on the floor about 6 inches in front of your hands.
  • Ensure your lower back does not sag or arch upward throughout the sequence.
  • Keep your weight centered rather than shifting heavily onto one side.

Pro tips

  • Imagine a glass of water resting on your lower back; your goal is to move your limbs without spilling a drop.
  • Actively push the floor away with your grounded hand to maximize serratus anterior and shoulder stability.
  • Squeeze your quads and glutes throughout the entire set to prevent your hips from hiking up.

Make it harder

  • Narrow your foot stance to a touching position to significantly increase the stability challenge.
  • Perform the 'Hand-Hand-Foot-Foot' sequence at a faster tempo while maintaining perfect pelvic stillness.

Frequently asked

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

Related exercises

  • 45 Degrees Arms PlankIntermediate · abs, deltoids, obliques, and pectorals
  • Alternate Leg Lift Tap Arms CircleIntermediate · abs, deltoids, obliques, and pectorals
  • Battling Ropes Half KneelingIntermediate · abs, biceps, deltoids, obliques, and pectorals
  • Bear WalkIntermediate · abs, calves, deltoids, hamstrings, obliques, and pectorals

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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