Abdominals · No equipment
Plank Jack
Abs exercise with no equipment. Works the abs.
The same demo you get in the app. Tap any exercise there for its stats and history.
How to do it
Plank Jack, step by step
- 01
Start in a push up position with your hands under your shoulders and feet together.
- 02
Keep your body in a straight line and your stomach tight.
- 03
Jump both feet out wide.
- 04
Jump them back together, keeping your hips from bouncing up and down.
- 05
Keep a steady rhythm for the set time.
Plank Jack in Trainlike
Progress in reps, not guesses.
With nothing on the bar, reps are the target. Match your best and the next workout asks for one more.
Fall short and Trainlike eases the reps back instead of the weight, then rebuilds from there. Every verdict opens the receipt behind it.
How verdicts work in the user guide.
Train it, get it graded.
Log the Plank Jack in Trainlike and every workout comes back with a grade, the evidence, and your next target.
First three workouts free, insights included.
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