Updated 3/28/16: After 3-4 weeks of doing the Master’s Hammer and Chisel – Insanity Max:30 Hybrid I decided to revise it. The original schedule focused primarily on the Chisel workouts in Weeks 1-4 and then Hammer in Weeks 6-9. I…
If you don’t want to lose all that hard-earned muscle from P90X, P90X3, or Body Beast, this P90X3 / Insanity Max:30 Hybrid is for you