Bret Contreras “The Glute Guy” PhD, CSCS on Instagram: "I’ve seen this paper make the rounds lately on social media, which is interesting because it was published a couple of years ago. My personal take is that lunges and single leg RDL‘s would produce the most tension in the stretch position and bilateral barbell hip thrusts would produce the most tension in the squeeze position. How this relates to hypertrophy is up for debate. Based on the available evidence, I think that the gluteus maximus