Exercise guide
Deep Squat Turn Knee Tap
- Intermediate
- Compound
- Rep-based
- Upper arms
This dynamic compound movement combines a deep squat with a rotational pivot to build lower body power while significantly challenging hip mobility and oblique strength.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Stand with your feet slightly wider than shoulder-width apart and toes pointed slightly outward.
- Engage your core and hold your hands together at chest height or behind your head to engage the upper back and deltoids.
- Distribute your weight evenly across your feet, maintaining a proud, upright chest.
How to do it
- Inhale as you lower into a deep squat, keeping your spine neutral and knees tracking over your toes.
- As you begin to ascend, exhale and pivot on the ball of your right foot, rotating your hips and torso 90 degrees to the left.
- Lower your right knee to lightly tap the floor behind your left heel in a controlled manner.
- Drive through your left heel to pivot back to the center squat position and repeat the movement on the opposite side.
Form checklist
- Keep your chest lifted and avoid rounding your shoulders during the rotation.
- Ensure the stationary front knee remains stable and does not collapse inward during the pivot.
- Control the descent of the tapping knee to prevent hard impact with the floor.
- Maintain a tight core to stabilize the spine throughout the rotational phase.
Pro tips
- Think of the movement as a 'corkscrew'—as you rise from the squat, use your obliques to pull your torso into the turn.
- Keep your lats engaged by pulling your shoulder blades down and back, which helps maintain a vertical torso during the deep squat.
Make it harder
- Hold a light kettlebell or dumbbell in a goblet position to increase the load on the quads and core.
- Increase the speed of the transition between the squat and the turn to add a cardiovascular and plyometric element.
Frequently asked
- What muscles does the deep squat turn knee tap work?
- The deep squat turn knee tap primarily targets the glutes and quadriceps, and also works the serratus anterior as secondary muscles.
- What equipment do you need for the deep squat turn knee tap?
- The deep squat turn knee tap requires no equipment — just your body weight.
- Is the deep squat turn knee tap good for beginners?
- The deep squat turn knee tap is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
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