Easy to Assemble *Contouring Arm Bars: eliminates stress to hands, wrists, elbows, shoulders, neck and upper back Rotate upward and downward for muscle-toning benefits to your shoulders, biceps, triceps, upper back and chest. *Multiple Resistance Rods: for a more challenging core workout. *Swivel Action Seat with Multiple Resistance Dial: Increases fat-burning muscle-toning benefits to your entire abdominal region with target emphasis to all sides of your legs, hamstrings, hips, buttocks and obliques *Massage Roller: Gives you a revitalizing therapeutic massage every time. *DVD Routines: Inventor and Award Winning Fitness Expert, John Abdo, guides you through several challenging and highly productive routines.