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HomeExercisesPlank Jack

Plank Jack

Abdominals
Abs
Intermediate
Compound
3-4Set
15-25Reps
45sRest
1-0-1-0Tempo
Plank Jack
Animation

Description

Plank Jack is a dynamic and cardiovascular core exercise performed by opening and closing the feet in a jumping jack motion while in a plank position. This movement works the abdominal muscles, shoulder stabilizers, hip muscles, and inner thigh muscles. Since it has both strength and conditioning training characteristics, it is frequently preferred in HIIT programs. Performing dynamic lower body movement while maintaining core stability improves coordination. It is much more effective than static plank movement in terms of calorie burning and accelerates metabolism. The difficulty level can be personalized by adjusting tempo from beginner to advanced level.

Step-by-Step Instructions

  1. 1

    Start in a high plank or low plank position with your body in a straight line from head to heels

  2. 2

    Jump your feet apart beyond shoulder width while keeping your core muscles tight

  3. 3

    After a brief moment, jump your feet back together to the starting position, close to each other

  4. 4

    Continue this opening-closing movement rhythmically for the designated duration or repetitions

  5. 5

    Keep your hips stable throughout the movement, don't allow them to rise up or drop down

Key Points

  • ✓Start in a plank position, your body should form a straight line
  • ✓Jump your feet out to the sides and close them again
  • ✓Minimize hip movement by keeping core muscles tight
  • ✓Your shoulders should remain stable directly above your wrists
  • ✓Perform the movement in a controlled and rhythmic manner

Common Mistakes

  • ✗Lifting the hips up - disrupts plank form
  • ✗Dropping the head down - causes neck tension
  • ✗Opening too wide - loss of balance and control
  • ✗Relaxing core muscles - increases risk of lower back injury

Breathing

Breathe regularly and rhythmically, try to take a breath every two jumps. Be careful not to hold your breath.

Muscle Activation

abs0%
glutes0%
shoulders0%
hip flexors0%

Safety

Precautions

  • Those with herniated discs should be careful
  • Those with shoulder injuries should avoid
  • Those with wrist problems should try alternatives
  • High blood pressure patients should be careful

Safety Tips

  • Don't raise or lower hips too much
  • Maintain body alignment
  • You can slide instead of jumping
  • Keep chin toward chest, don't strain neck

Frequently Asked Questions

Which muscles does Plank Jack work?

Plank Jack primarily works these muscles: Abdominals. It also engages: Shoulders, Glutes, Hip flexors.

Is Plank Jack suitable for beginners?

Plank Jack is a Intermediate level exercise. Learning difficulty: Moderate.

Can Plank Jack be done at home?

Yes, Plank Jack can easily be done at home.

What are common mistakes when doing Plank Jack?

One of the most common mistakes: Lifting the hips up - disrupts plank form

How many sets and reps for Plank Jack?

Recommended: 3-4 sets and 15-25 reps.

Related Exercises

Exercises targeting similar muscle groups

Abdominals Exercises
Long Arm Crunch

Long Arm Crunch

Upper Abs

Figure-Four Crunch

Figure-Four Crunch

Obliques

Seated Flutter Kick

Seated Flutter Kick

Lower Abs

Frog Crunches

Frog Crunches

Upper Abs

Alternate Leg Raises

Alternate Leg Raises

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Mountain Climber

Mountain Climber

Lower Abs

Exercise Information

DifficultyIntermediate
Movement TypeCompound
FocusEndurance
Injury RiskLow
Set3-4
Reps15-25
Rest45 seconds
Tempo1-0-1-0
Spotter RequiredNo
Home / Gym
YesYes
Effectiveness4.0 / 5
Popularity6.7 / 10
Learning DifficultyModerate

Equipment

bodyweight

Primary Muscles

Abdominals

Secondary Muscles

ShouldersGlutesHip flexors

Benefits

  • ✓Increases cardiovascular endurance
  • ✓Dynamically strengthens core muscles
  • ✓It is a high-tempo movement that supports fat burning
  • ✓Works shoulder and leg muscles simultaneously

Goals

EnduranceFat Loss
Back to All Exercises
Plank Jack
Animation

Description

Plank Jack is a dynamic and cardiovascular core exercise performed by opening and closing the feet in a jumping jack motion while in a plank position. This movement works the abdominal muscles, shoulder stabilizers, hip muscles, and inner thigh muscles. Since it has both strength and conditioning training characteristics, it is frequently preferred in HIIT programs. Performing dynamic lower body movement while maintaining core stability improves coordination. It is much more effective than static plank movement in terms of calorie burning and accelerates metabolism. The difficulty level can be personalized by adjusting tempo from beginner to advanced level.

Step-by-Step Instructions

  1. 1

    Start in a high plank or low plank position with your body in a straight line from head to heels

  2. 2

    Jump your feet apart beyond shoulder width while keeping your core muscles tight

  3. 3

    After a brief moment, jump your feet back together to the starting position, close to each other

  4. 4

    Continue this opening-closing movement rhythmically for the designated duration or repetitions

  5. 5

    Keep your hips stable throughout the movement, don't allow them to rise up or drop down

Key Points

  • ✓Start in a plank position, your body should form a straight line
  • ✓Jump your feet out to the sides and close them again
  • ✓Minimize hip movement by keeping core muscles tight
  • ✓Your shoulders should remain stable directly above your wrists
  • ✓Perform the movement in a controlled and rhythmic manner

Common Mistakes

  • ✗Lifting the hips up - disrupts plank form
  • ✗Dropping the head down - causes neck tension
  • ✗Opening too wide - loss of balance and control
  • ✗Relaxing core muscles - increases risk of lower back injury

Breathing

Breathe regularly and rhythmically, try to take a breath every two jumps. Be careful not to hold your breath.

Back to All Exercises

Related Exercises

Exercises targeting similar muscle groups

Abdominals Exercises
Long Arm Crunch

Long Arm Crunch

Upper Abs

Figure-Four Crunch

Figure-Four Crunch

Obliques

Seated Flutter Kick

Seated Flutter Kick

Lower Abs

Frog Crunches

Frog Crunches

Upper Abs

Alternate Leg Raises

Alternate Leg Raises

Lower Abs

Mountain Climber

Mountain Climber

Lower Abs