Compare PPL, upper lower, full body, and bro splits. Find the best workout split for muscle gain, fat loss, and beginners with sample routines.
A complete upper lower split guide with a 4-day workout routine. Covers exercise selection, volume, and how to progress for muscle and strength.
A complete 4-day workout planner for muscle gain with Upper Lower and PHUL templates, exercise substitutions, double progression rules, and recovery strategy.
