CoPilot is now trainwell!
Learn more.
New Year Sale:
14 Day Trial + $100 Off Personal Training
GET $100 OFF
Get my plan
Home
What is trainwell?
About
FAQ
Contact
Trainers
Exercise Library
Reviews
Jobs
Get my plan
Bodyweight
Plank Jack
Boost your core strength, stability and endurance with the Plank Jack exercise. It involves holding a plank while jumping your legs in and out, targeting your abdominals, shoulders and legs.
View all exercises
Plank Jack instructions
Step-by-step instructions
1
Start in a plank position, with your shoulders over your wrists, your body in one straight line, and your feet together.
2
Jump your legs wide and then back together, similar to jumping jacks.
3
Keep your pelvis steady and steady as you move your feet in and out.
4
Avoid letting your bottom rise or your lower back sag during the motion.
5
Repeat this motion as many times as specified by your workout plan.
Start in a plank position, with your shoulders over your wrists, your body in one straight line, and your feet together.
Jump your legs wide and then back together, similar to jumping jacks.
Keep your pelvis steady and steady as you move your feet in and out.
Avoid letting your bottom rise or your lower back sag during the motion.
Repeat this motion as many times as specified by your workout plan.
Equipment needed
Bands
Barbell
Battle Ropes
Bench
Bosu
Box
Cables
Dip Bar
Dumbbell
EZ Curl Bar
Hex Bar
Kettlebell
Ladder
Machine
Pull-Up Bar
Yoga Ball
Muscles used
This is some text inside of a div block.
Back
Front
Strength distributions
This graph shows how much weight men and women could lift for a single maximum-effort rep.
Explore other exercises
Strength
Band Chin Up
Band Chin Up strengthens upper body, targeting back and arms. Ideal for beginners, the resistance band provides support. Helps improve grip strength and add muscle mass.
Try it out
Mobility
Wall Reach
The Wall Reach is a simple exercise that focuses on improving the flexibility and strengthening the muscles of your upper back, shoulders, and neck. It involves reaching up vertically against a wall which helps in extending your range of motion and correcting posture. This exercise is especially beneficial for people who spent long hours sitting or dealing with postural problems.
Try it out
Strength
Dumbbell Box Squat
The Dumbbell Box Squat strengthens thighs, glutes, and core, promoting overall strength, stamina, balance, and mobility. It involves performing a squat with dumbbells, followed by returning to standing.
Try it out
Start your fitness journey today
Enjoying exercises like Plank Jack, but want more personalization? Join trainwell to build a stronger, healthier, and more confident version of you.
Work with a trainer