Plank Jack on Elbows
10 reps
Hold a forearm plank and jump your feet out and in like a jumping jack.
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ABS
Plank Jack on Elbows
A forearm plank with the leg motion of a jumping jack, which adds a cardio and coordination element to the hold. Keeping your torso still while your feet jump fires up the core, shoulders, and glutes.
How to do it
- 1
Set your elbows under your shoulders and lift into a forearm plank, straight from shoulders to heels, feet together.
- 2
Bend your knees slightly and explosively jump your feet out to the sides.
- 3
Land softly on the balls of your feet.
- 4
Immediately jump your feet back together to the start.
- 5
Keep your hips level and core tight, avoiding any bounce in your torso.