How To Do Knee Strikes On A MMA Bag For Core Strength and Self Defense teaches you how to use a MMA bag to strengthen your core strength with self defense knee strikes that you can use to defend yourself while improving your overall fitness. Taught by Ma’am Cheryl Sanders and Master Jonathan Field of Empowered. Training knee strikes on a heavy bag or MMAA bag really helps you condition your knee strikes for self defense with the added benefit of being a great core strength workout strengthening the entire core while getting you ready to defend yourself.

Master Jonathan Field