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Plank arm lifts
Performing the: A Step-by-Step Tutorial Plank arm lifts
Ensure that your elbows are directly beneath your shoulders and your body is tight and straight, not sagging in the middle.
Slowly lift one arm off the ground and extend it straight out in front of you, maintaining your balance and keeping your body as still as possible.
Hold this position for a few seconds, then slowly lower your arm back to the starting position.
Repeat the exercise with the other arm, and continue to alternate arms for the duration of the exercise.
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