... The pull exerciser can strengthen muscles of chest, back, abdomen, arms, legs by pulling, stretching, grasping. Sculpting ... specificationThe pull exerciser can strengthen muscles of chest, back, abdomen, arms, legs by pulling, stretching, grasping. SculptingThe ... pull exerciser can strengthen muscles of chest, back, abdomen, arms, legs by pulling, stretching, grasping. Sculpting graceful ...