The hypertrophy series: the optimal rep range for muscle growth

TL;DR: 2-12 (which means that ALL your rep ranges will be comprised between 2 to 12 reps, not that they will all be 2-12 or that they will all be the same). Optimal number of sets for muscle growth:    • The hypertrophy series: the optimal number...   Low reps vs high reps:    • The hypertrophy series: low reps vs high reps