Side planks are a huge ask for your shoulders, back, and obliques. Beginning with a bent elbow and building up endurance is the best way to get into the fully extended arm version. As long as you keep your underside in a long straight line, you'll get the benefit of this move.
- Lay on your right side and prop yourself up on your right elbow.
- Make sure your elbow is directly underneath your shoulder.
- Stack your left foot on top of your right foot and lift your hips off the ground until you are in a long straight line.
- Keep your right glute and your right side engaged to keep your hips lifted.
- Hold for 30-60 seconds, then repeat on the other side.
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