ActivBody Activ5 Manual page 110

ADVANCED
SIDE PLANK (LEFT)
Begin lying on your left side, resting on
your forearm.
Keep your elbow directly under your
shoulder.
Place Activ5 directly below your right
hip bone.
Lift your hips off the ground by con-
tracting your core.
Keep your back flat and body in a
straight line.
Press Activ5 as you squeeze your core
muscles.
PRIMARY MUSCLES ENGAGED
ELBOWS BENT AT 90 DEGREES PRESS WITH THE HEEL OF YOUR PALM & HIPS