A tri-set, explained personal trainer Jeff Dettelis of Southtowns Fitness Center, is three different exercises done in a row without rest in between. "Once you have completed the three exercises, you ...

Frank Zane's approach to bodybuilding was extremely meticulous – so much so that he earned the nickname 'The Chemist' during his career. At the peak of his powers in the late 1970s, Zane won three Mr ...

For the final phase of the tri-set, turn to max-rep bodyweight squats. Keep a nice, steady cadence and avoid rushing through the reps, but don't pause or rest before each descent. Again, the goal is ...