- Start in a plank position.
- Raise your arm out in front of you.
- Return to the starting position, then raise the opposing arm.
- Make sure to keep your hips stable. If you're unable to, try performing this exercise from the knees.
- Start in a plank position, hands under shoulders, body straight.
- Jump feet wide, then back together, like a jumping jack.
- Keep core tight, maintain plank form, repeat for desired time or reps.
- Grip bar, hang with arms extended, body straight.
- Engage core, lift knees towards chest.
- Lower legs back down, maintain controlled movement.
- Grip bar, hang with arms extended, body straight.
- Engage core, lift knees towards chest.
- Hold that position for the specified amount of time.
