Christian Kuess on Instagram: "Today, let’s talk about why low rep ranges — like 4 to 8 reps — might not be working for YOU. This doesn’t mean low reps don’t work — they absolutely do, as I’ve explained in previous posts. But they might not be working for you for a specific reason. Poor form during an exercise is not a valid argument against low reps in general. A good, controlled, high-quality execution is a prerequisite for making low reps effective. If your form is poor in low reps, well, poo