These common goals can be obtained by doing the most within the least number of sets and exercises. Specifically, this involves performing as many repetitions as possible within the repetition range of the workout set, one repetition short of failure or compromising exercise form. Each additional set yields even less progress to a point of diminishing return. The time saved with an abbreviated weight training program can often be used more wisely elsewhere in a program. More aerobics should be performed if fat loss, toning, or cardiovascular conditioning is a goal.
Duration is a more important component with aerobics exercise.
Alternatively, more sports specific training can be performed if improvement of athletic ability is a goal. In addition, more rest can be take between sets if strength is a goal. Finally, more time can be spent recuperating after workouts, decreasing the stagnant or injurious effects of overtraining . Veterans of the old school may not feel confident they will experience gains with less sets and exercises. They had been introduced and grown accustom to traditional training.