

3–4 sets × 12–15 reps (50–70% 1RM, RPE 6–7)
3–4 sets × 10–12 reps (60–75% 1RM, RPE 6–8)
2–3 sets × 15–20 reps (30–50% 1RM, RPE 5–7)
Arc motion - not straight
Cross past center for full contraction
Squeeze chest hard at peak
Control the stretch on return
Slight elbow bend throughout
Lean forward slightly - better chest activation
Using straight arm motion instead of arc
Not crossing hands past center - incomplete contraction


3–4 sets × 12–15 reps (50–70% 1RM, RPE 6–7)
3–4 sets × 10–12 reps (60–75% 1RM, RPE 6–8)
2–3 sets × 15–20 reps (30–50% 1RM, RPE 5–7)
Arc motion - not straight
Cross past center for full contraction
Squeeze chest hard at peak
Control the stretch on return
Slight elbow bend throughout
Lean forward slightly - better chest activation
Using straight arm motion instead of arc
Not crossing hands past center - incomplete contraction
Using too much weight
Not achieving full stretch
Going too fast
Standing too upright - should lean forward for better chest activation
Using too much weight
Not achieving full stretch
Going too fast
Standing too upright - should lean forward for better chest activation
The cable chest fly is an isolation exercise that targets the pectoralis major with continuous tension. Unlike presses, the fly emphasizes shoulder horizontal adduction and a deep stretch-to-squeeze arc, making it excellent for chest shape, mind-muscle connection, and hypertrophy.
The dumbbell chest fly is an isolation exercise that targets the pectoralis major with emphasis on stretch and contraction. This movement is excellent for building chest mass and width.
The machine pec deck fly is an isolation exercise that targets the pectoralis major with a fixed movement path. This exercise provides constant tension and eliminates stabilizer involvement, making it excellent for chest mass and definition.
The incline cable chest fly is an isolation exercise that specifically targets the upper portion of the pectoralis major using an incline bench and cable machine. This exercise provides constant tension throughout the movement, making it excellent for building upper chest size, definition, and achieving a powerful pump.
The cable chest fly is an isolation exercise that targets the pectoralis major with continuous tension. Unlike presses, the fly emphasizes shoulder horizontal adduction and a deep stretch-to-squeeze arc, making it excellent for chest shape, mind-muscle connection, and hypertrophy.
The dumbbell chest fly is an isolation exercise that targets the pectoralis major with emphasis on stretch and contraction. This movement is excellent for building chest mass and width.
The machine pec deck fly is an isolation exercise that targets the pectoralis major with a fixed movement path. This exercise provides constant tension and eliminates stabilizer involvement, making it excellent for chest mass and definition.
The incline cable chest fly is an isolation exercise that specifically targets the upper portion of the pectoralis major using an incline bench and cable machine. This exercise provides constant tension throughout the movement, making it excellent for building upper chest size, definition, and achieving a powerful pump.