Bro split training: Does the classic bodybuilder routine still work?
Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert
Nov 20, 2025 · 15 min read
The classic bro split workout hits each muscle group once a week with high volume. Here is what the science says about muscle growth, strength, and whether this old-school plan still holds up. “A bro split can absolutely build muscle if you respect the basics: enough weekly volume, hard sets close to failure, and smart ...