Sport Microblock Periodization: Why Repeated 72‑Hour Concentrated Training Blocks Outperform Traditional Weekly Plans for Busy Runners and Lifters Yoo plus 2026-01-25 0 Microblock Periodization is a training approach that uses repeated 72‑hour concentrated training blocks to deliver focused stimulus... Read More Read more about Microblock Periodization: Why Repeated 72‑Hour Concentrated Training Blocks Outperform Traditional Weekly Plans for Busy Runners and Lifters