Day 1 of Week 13 - Full-Body

This is a gym-based upper chest and arms hypertrophy workout designed to prioritize the clavicular (upper) chest while finishing with direct biceps and triceps work. The session uses a combination of machine-guided compound pressing, dumbbell isolation, and high-rep cable arm work to maximize time under tension and muscular fatigue. With descending rep ranges on the presses and flyes and higher reps for arms, this workout is ideal for intermediate lifters focused on muscle growth, though beginners can use it with moderate loads and strict form.

The structure is straight sets throughout. The pressing and fly variations target the upper chest from both a compound and isolation angle, while the cable curls and overhead triceps extensions provide joint-friendly arm volume with constant tension.

"Smith Incline Bench Press" is the primary compound movement and upper-chest strength builder in this workout. The incline angle shifts emphasis toward the clavicular head of the pectoralis major, while the anterior deltoids and triceps assist in pressing. Because the Smith machine guides the bar path, you can focus on consistent mechanics and progressive overload without worrying about balancing a free bar. Set the bench so the bar lowers toward the upper chest or upper sternum. Keep your shoulder blades retracted and depressed, chest lifted, and feet firmly planted. Lower the bar with control, elbows slightly tucked rather than flared straight out, and press to full elbow extension without letting the shoulders roll forward. The high-rep opening set (30 reps) acts as a metabolic primer and warm-up, followed by progressively heavier sets in the 15–12 rep range to drive hypertrophy.

"Dumbbell Incline Fly" complements the press by isolating the chest and emphasizing stretch and contraction. While the press loads the chest in a more strength-oriented pattern, the fly increases time under tension and challenges the pecs in a lengthened position. The upper chest remains the primary target due to the incline, with the front delts and stabilizers assisting. Use a moderate incline (about 30–45 degrees), maintain a slight bend in the elbows, and lower the dumbbells in a wide arc until you feel a controlled stretch across the chest. Avoid turning the movement into a press by bending the elbows excessively or dropping the weights too deep and stressing the shoulders. Sweep the dumbbells back together as if hugging the chest closed. The higher reps (20, 15, then 12s) enhance metabolic stress and reinforce a strong mind–muscle connection after the heavier pressing.

"Cable Rope Hammer Curl" shifts the focus to the arms, targeting the brachialis and brachioradialis along with the biceps. The neutral grip is generally easier on the wrists and elbows, and the cable provides constant tension throughout the range of motion. Stand tall with elbows close to your sides and avoid swinging or leaning back. Curl the rope toward the upper chest without letting the elbows drift forward, then lower under control to maintain tension. These higher-rep sets (20 and 15) increase blood flow and add arm volume without excessive joint stress, making them an efficient finisher after chest work.

"Cable Rope Overhead Triceps Extension" balances the arm work by targeting the triceps, especially the long head, which is emphasized in the overhead position. This complements the pressing movement earlier in the workout, since the triceps have already been involved as secondary movers. Set the rope on a high pulley, face away from the machine, and keep the elbows close to your head. Extend the arms overhead without arching the lower back or flaring the ribs. Separate the rope slightly at the top if comfortable, then return slowly to the stretched position. The 20- and 15-rep sets create a strong contraction and stretch stimulus, rounding out upper-arm development.

Overall, this workout delivers a focused upper chest and arms hypertrophy stimulus using stable equipment and controlled volume. Rest 60–90 seconds between sets for the presses and flyes, and 45–60 seconds for the arm movements. Perform this workout 1–2 times per week as part of a push or upper-body split. Before starting, include 5–10 minutes of light cardio and dynamic shoulder mobility drills, plus a few lighter ramp-up sets on the Smith press. To progress over time, aim to increase load slightly once you can complete all prescribed reps with clean form, or add a controlled pause at the bottom of presses and flyes to increase time under tension. Stay precise with setup and tempo, and this session will consistently build upper chest thickness and well-developed arms.