Swing 360

Stand with your feet shoulder-width apart and knees slightly bent.

Hold your arms straight out in front of you, parallel to the ground.

Engage your core and swing your arms in a circular motion, rotating your torso as you do so.

Continue the circular motion, swinging your arms and rotating your torso for the desired number of repetitions.

Remember to breathe throughout the exercise.

Losing tension in the core or lower back partway through the movement — because Swing 360 loads multiple joints at once, a small breakdown in bracing at the hips or spine compounds through the whole chain.

Flaring the elbows too wide or letting the hips sag/pike, which shifts load off Cardiovascular System and stresses the shoulder joint.

Rushing through reps using momentum rather than controlling both the lifting and lowering phase, which is especially important since there's no external load to force good tempo.

Skipping a warm-up set at lighter load/intensity — even "beginner" exercises benefit from a rehearsal set to groove the movement pattern before working sets.