This isn't true. Lower rep ranges will better acclimate the CNS to higher bar-weight, but that's not really the same as "strength". On the flipside, higher rep

This isn't true. Lower rep ranges will better acclimate the CNS to higher bar-weight, but that's not really the same as "strength". On the flipside, higher rep ranges don't give you bigger muscles - overall training volume (total weight moved per movement) is moreso the determining factor on "size"[0]. In general it's best to just do whatever you find difficult. Lots of "powerbuilders" use Undulating Periodization (sometimes Daily) to try and get the benefits of the CNS acclimation + the increased work capacity that higher rep ranges bring. [0] https://www.strongerbyscience.com/hypertrophy-range-fact-fiction/ https://www.strongerbyscience.com/hypertrophy-range-fact-fic... [1] https://www.strongerbyscience.com/daily-undulating-periodization/ https://www.strongerbyscience.com/daily-undulating-periodiza...