Today, we’re decoding biceps anatomy so you know exactly what to hit. You’ll learn optimal training volume, smart exercise selection, and programming strategies that build real size and shape.
Biceps Anatomy
Your biceps brachii has two heads:
- Long head (outer side): Builds that coveted peak height.
- Short head (inner side): Adds front thickness.
Beneath it lies the brachialis, which pushes up your biceps for overall arm size. Target all three for balanced, professional-looking growth.
Smart Exercise Selection
Pick 4-5 exercises with these angles:
- Stretch position (arms behind body) for long head peak.
- Supination (palms-up twist) for short head thickness.
- Neutral grip for brachialis power.
Here are the best ones:
Barbell Biceps Curl: Overall mass builder hitting both heads. (Wrist issues? Swap for EZ bar.)
Incline Bench Biceps Curl: Arms behind body for massive long-head stretch and peak.
Scott or Preacher Curl: Shoulder forward to bias short head for thickness.
Hammer Curl: Neutral grip loads brachialis for arm girth and forearms.
Behind-Body Cable Curl: Constant tension + stretch for long-head isolation.
Chin-Ups (Supinated Grip): Chest to bar, squeeze biceps 1-2 seconds at top—hits both heads.
Neutral-Grip Pull-Ups: Shifts to brachialis and forearms for total thickness.
Optimal Volume and Frequency
- Volume: 10-20 total sets per week across 2 sessions (e.g., 5 exercises x 3 sets = 15 sets). Beginners: Start lower, ramp up to ditch junk volume.
- Reps and Sets: 3-4 sets of 6-12 reps per exercise—the hypertrophy sweet spot.
- Frequency: Train biceps 2x/week with 48-72 hours rest (e.g., Monday/Thursday).
Your 2 Ready-to-Go Biceps Workouts
Alternate these twice a week. Focus on progressive overload, full reps, and mind-muscle connection. Track your progress!
