Partial Reps vs. Full Range of Motion: What Does the Science Say?
TL;DR: Full ROM generally beats partials. But lengthened partials (stretch position) can be useful for extra volume without joint stress.
Takeaways
- Full ROM builds strength and hypertrophy efficiently.
- Lengthened partials can add stimulus when paired with full ROM sets.
- Avoid shortened partials as main work—use as finishers.