Workout Update: Lift 4/Shaun 20/645 Cardio hybrid: Day 44

On Day 44, I did the Cardio Circuit workout from Shaun 20 and the Legs (50/50) workout from Lift 4 in the evening. The big switch for this legs workout is that you do triple sets of lifting and then the HIIT portion is shorter, doing the three exercises for 30 seconds each, and not the 60, 45, 30 second split that you did in the 50/50 workouts for the first six weeks of the program. Again, it was a tough workout and it definitely shocks the body a bit, but I was able to keep using the increased weight throughout each block and set.