How to do the Plank Exercise
Video: Straight Arm Plank
The Plank is an easy to perform exercise that will work your chest, shoulders, triceps and abs, and will also help strengthen your core.

The Straight Arm Plank Exercise
Watch the video above to learn how to do the plank exercise correctly.
If you are looking for an alternative to the straight arm plank exercise, try the Bridge Plank on Elbows or Side Plank.