Senior Jeramiah Calleros is using a chest fly machine during his workout. This exercise focuses on isolating the pectoral muscles, helping improve chest definition and control. According to fitness research, chest flies are commonly included in Push day routines and are often performed 1–2 times per week. However, some beginners tend to rush through the movement or use momentum, which reduces effectiveness and takes tension off the chest muscles.
Upper Body Strength Workout
Students build upper body strength at Planent Fitness
April 29, 2026
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