Side Plank With Arm Extension
1) Bring your body into one straight line on the floor stacking legs, hips, and your shoulder directly over your elbow into a forearm plank. Lift hips with dumbbell resting hovering over the floor. (You can modify this plank by bending your lower knee if necessary)
2) Raise the dumbbell directly over your shoulder keeping abdominals engaged and lower with control working your arms, and entire core.
Targets: shoulders, core, bicep, triceps