4-day GZCLP
              
                        Workout Guide, Calculator, and Progress Tracker
              
            
            A beginner program designed by competitive powerlifter and strength coach Cody Lefever. The program is highly effective because it works a variety of rep ranges and intensities, automatically adjusting to your progress over time. The program is strength-focused, but also suitable for building muscle, getting toned, or losing fat assuming you follow your meal plan. Source