All Exercises

Push-up Jack

A combination of a push-up and a jumping jack that targets the chest and shoulder muscles, while also working the core and increasing heart rate.

Advanced
Compound
Push
1 min per set2 min rest

Description

A combination of a push-up and a jumping jack that targets the chest and shoulder muscles, while also working the core and increasing heart rate.

How to Do Push-up Jack

  1. 1
    Setup

    Begin in a high plank position with your hands directly under your shoulders, fingers pointing forward, and your body forming a straight line from head to heels.

  2. 2
    Setup

    Keep your feet together, toes tucked under, and engage your core to maintain spinal alignment.

  3. 3

    Lower your chest towards the floor by bending your elbows, keeping them tucked at approximately a 45-degree angle to your torso.

  4. 4

    As you powerfully push back up to the starting plank position, simultaneously jump your feet out wide, similar to the leg movement of a jumping jack.

  5. 5

    Immediately jump your feet back together to the starting position as you prepare for the next push-up repetition.

  6. 6

    Maintain a fluid rhythm, alternating between the push-up and the leg jack motion for the duration of your set.

Tips

  • Maintain a rigid plank throughout the entire exercise by bracing your core and squeezing your glutes to prevent your hips from sagging or rising too high.
  • Control the eccentric (lowering) phase of the push-up to maximize muscle time under tension, then explode upwards.
  • Coordinate your breathing: inhale as you lower into the push-up and exhale forcefully as you push up and jump your feet out.
  • For increased cardiovascular intensity, try to perform the leg jack movement faster while maintaining control of the push-up portion.

Common Mistakes

  • ×Sagging hips during the push-up portion indicates a lack of core engagement; fix this by actively squeezing your glutes and bracing your abs as if preparing for a punch.
  • ×Flaring elbows out to the sides can put undue stress on the shoulder joints; correct this by keeping your elbows tucked closer to your body at a 45-degree angle.
  • ×Performing shallow push-ups reduces the effectiveness of the exercise; ensure your chest descends close to the floor to achieve a full range of motion.

Variations

Related Exercises

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