In this Hypertrophy PHA High Intensity Interval Training (HIIT)-long wave protocol we will be following a 1:1 ratio of work and rest. You complete each giant set with in 2 minutes then take 2 minutes rest before going into the next working giant set. 2 minutes of work/2 minutes rest Equipment Needed: Empty Barbell and … Continue reading 4Q PHA-HIIT DB & Barbell