Shoulder Workout: Build Broader, Stronger Shoulders

Broad shoulders create the foundation of an impressive physique. They make your waist look smaller, give you that V-taper, and demonstrate real upper body strength.

But shoulders are complex joints that require balanced training. This workout targets all three heads of your deltoids while protecting shoulder health.

Shoulder Anatomy: What You're Training

Your shoulder (deltoid) has three heads:

Anterior (Front) Deltoid: Front of shoulder. Already gets significant work from chest pressing. Targeted with front raises and overhead pressing.

Lateral (Side) Deltoid: Side of shoulder. Creates width. Targeted with lateral raises. Often the most underdeveloped.

Posterior (Rear) Deltoid: Back of shoulder. Creates 3D look and shoulder health. Targeted with reverse flyes and face pulls. Usually the weakest.

Rotator Cuff: Four small muscles that stabilize the shoulder joint. Crucial for shoulder health and injury prevention.

For complete shoulders, you need to train all three heads—and most people need extra work on lateral and rear delts.

The Complete Shoulder Workout

Gym Version

Perform 1-2 times per week as part of a push day or upper body workout.

Warm-Up (5 minutes)

• Arm circles: 30 seconds each direction
• Band pull-aparts: 15 reps
• Band external rotations: 10 each arm
• Light lateral raises: 15 reps
• Light overhead press: 15 reps

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Exercise 1: Overhead Press (Barbell or Dumbbell) Targets: All three heads, emphasis on front delt

4 sets × 6-8 reps | Rest: 2 minutes

Barbell standing press:

1. Grip bar just outside shoulder-width
2. Bar starts at upper chest/front of shoulders
3. Brace core, press straight overhead
4. Fully extend arms, head comes slightly forward at top
5. Lower with control to starting position

Dumbbell seated press (easier on lower back):

1. Sit on bench with back support
2. Press dumbbells from shoulder level to overhead
3. Lower with control

Key point: Don't arch your back excessively. Keep core tight.

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Exercise 2: Lateral Raise Targets: Lateral (side) deltoid

4 sets × 12-15 reps | Rest: 60 seconds

How to do it:

1. Stand with dumbbells at sides, slight bend in elbows
2. Raise arms out to sides until parallel to floor
3. Lead with elbows, not hands (imagine pouring water from pitchers)
4. Lower with control—don't just drop them

Key point: Use light weight. Lateral raises don't require heavy dumbbells. Control and form beat weight.

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Exercise 3: Face Pull Targets: Rear delts, external rotators, upper back

3 sets × 15-20 reps | Rest: 45 seconds

How to do it:

1. Set cable at face height with rope attachment
2. Pull rope toward face, separating hands as you pull
3. External rotate so hands finish beside ears
4. Squeeze rear delts and hold briefly
5. Return with control

Why essential: Face pulls balance all the pressing you do and keep shoulders healthy long-term.

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Exercise 4: Reverse Flye (Rear Delt Flye) Targets: Posterior (rear) deltoid

3 sets × 12-15 reps | Rest: 45 seconds

Bent-over version:

1. Hinge at hips, back flat, dumbbells hanging
2. Raise dumbbells out to sides, slight elbow bend
3. Squeeze rear delts at top
4. Lower with control

Machine version:

1. Sit facing the pad on pec deck machine
2. Grip handles with arms extended forward
3. Open arms by pulling handles back
4. Squeeze rear delts, return with control

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Exercise 5: Arnold Press Targets: Front and lateral delts with rotation

3 sets × 10-12 reps | Rest: 60 seconds

How to do it:

1. Sit with dumbbells at shoulder height, palms facing you (like top of a curl)
2. Press up while rotating palms to face forward
3. At top, palms face away from you
4. Reverse the motion on the way down

Why Arnold press: The rotation through the press hits both front and lateral delts effectively.

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Exercise 6: Shrugs Targets: Upper trapezius

3 sets × 12-15 reps | Rest: 45 seconds

How to do it:

1. Hold dumbbells or barbell at sides
2. Shrug shoulders straight up toward ears
3. Hold at top for 1 second
4. Lower with control

Key point: Don't roll shoulders—just shrug straight up and down.

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Dumbbell-Only Version

Exercise 1: Seated Dumbbell Press – 4 sets × 8-10 reps Exercise 2: Lateral Raise – 4 sets × 12-15 reps Exercise 3: Bent-Over Reverse Flye – 3 sets × 12-15 reps Exercise 4: Arnold Press – 3 sets × 10-12 reps Exercise 5: Front Raise – 2 sets × 12-15 reps Exercise 6: Dumbbell Shrug – 3 sets × 12-15 reps

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Bodyweight/Minimal Equipment Version

Exercise 1: Pike Push-Ups – 4 sets × 8-12 reps Exercise 2: Band Lateral Raise – 4 sets × 15-20 reps Exercise 3: Band Face Pull – 3 sets × 15-20 reps Exercise 4: Prone Y-Raises – 3 sets × 12-15 reps Exercise 5: Wall Handstand Hold – 3 sets × 15-30 seconds Exercise 6: Band Pull-Aparts – 3 sets × 15-20 reps

Workout Summary

| Exercise | Sets | Reps | Target | |----------|------|------|--------| | Overhead Press | 4 | 6-8 | All Heads | | Lateral Raise | 4 | 12-15 | Side Delts | | Face Pull | 3 | 15-20 | Rear Delts | | Reverse Flye | 3 | 12-15 | Rear Delts | | Arnold Press | 3 | 10-12 | Front/Side | | Shrugs | 3 | 12-15 | Traps |

Total time: 35-45 minutes

Training Principles for Shoulders

Balance the Three Heads

Most people overdevelop front delts (from all the pressing) and underdevelop rear delts. Prioritize:

1. Heavy overhead pressing
2. High-volume lateral raises
3. Significant rear delt work (face pulls + reverse flyes)

Protect the Joint

Shoulders are vulnerable joints. Always:

• Warm up thoroughly
• Control the weight (no swinging)
• Don't go excessively heavy on isolation exercises
• Include rotator cuff work
• Balance pushing with pulling

Volume Distribution

Front delts: Get plenty of work from chest pressing. 2-4 direct sets is enough. Lateral delts: Need the most direct work for width. 8-12 sets per week. Rear delts: Often neglected. 8-12 sets per week for balance and health.

Common Mistakes

Too heavy on lateral raises: Using momentum defeats the purpose. Drop the weight, control the movement.

Neglecting rear delts: Creates shoulder imbalances and increases injury risk. Always include face pulls or reverse flyes.

Excessive front delt work: Front delts get hit by all your pressing. They rarely need front raises if you bench and overhead press.

Behind-the-neck pressing: High injury risk with minimal benefit. Press in front of your head.

Ignoring shoulder health: Warm up properly, include rotator cuff work, and balance pressing with pulling.

Shoulder Health Practices

Do these regularly:

• Face pulls (every upper body workout)
• Band pull-aparts (warm-up)
• External rotations (with light weight or band)
• Adequate pulling volume (rows, pull-ups)

Watch out for:

• Pain during pressing (stop and assess)
• Clicking or popping (often harmless, but monitor)
• Weakness or instability (may need professional evaluation)

Progression Strategy

Overhead press: Progress weight when you hit 8 reps on all sets. Add 5 lbs and drop back to 6 reps.

Lateral raises: Progress through reps (12 → 15) before adding weight. Small jumps (2.5-5 lbs max).

Rear delt work: Focus on feeling the muscle, not adding weight. High reps, controlled tempo.

The Bottom Line

Boulder shoulders require:

• Heavy compound pressing for overall mass
• High-volume lateral raises for width
• Dedicated rear delt work for balance and health
• Shoulder-friendly practices to stay injury-free

Train all three heads, prioritize the ones most people neglect (lateral and rear), and protect the joint.

Follow this workout consistently and you'll build shoulders that fill out shirts and demonstrate real strength.