September 1, 2020HIGH-INTENSITY_BUSINESS_resource-arxfit-updraft-pre-smush-original Related Posts153 – Brandon Jonker – Does Repetition Duration Matter?431 – Bill DeSimone’s 40-Year Journey in Personal Training: Lessons and Legacies245 – Brian Murray – The 20-Second Isometric Workout
153 – Brandon Jonker – Does Repetition Duration Matter?
431 – Bill DeSimone’s 40-Year Journey in Personal Training: Lessons and Legacies
245 – Brian Murray – The 20-Second Isometric Workout
Leave a Reply