Push/Pull Mini-Cycles was created for intermediate and advanced competitive bodybuilders and powerlifters, by Bob Gaynor, a USPF (United States Powerlifting Federation) masters world record holder in the Barbell Deadlift. The series of, short training duration/high intensity, mini-cycles produce results in increased muscle mass and strength due to the continued handling of progressively heavy training poundage’s. The following Push/Pull Mini-Cycles are most definitely NOT for anyone with less than one year of consistent training