How To: Exercise w/ back extension on machine w/ arms on chest

Learn how to exercise by doing the back extension on machine with arms across chest.
EXERCISE DETAILS:
Primary Muscle Group: lower back
Secondary Muscle Group: glutes, hamstrings, neck extensors
Base Movement: back extension
Equipment: hyperextension machine
Training Type: weight training
Level of Difficulty: 4
Sport Specific: wrestling
Position: arms across chest, face down
Movement Variation: bilateral
Plane of Motion: sagittal
Joint Action: hip extension, spine extension