Combat Thruster Kettlebell Circuit This is our Kettlejitsu, “workout of the week” at Legacy BJJ Burbank. All of the exercises in this workout are performed in a fighting or “stagger” stance.  This adds and entirely different aspect to the workout. Since we are working from a fighting stance, all of your muscles are working from a different angle. Pivot and torque are also addressed in these exercises. Combat thrusters, and combat high pulls add a pivoting aspect to the exercises.  These two exercises are very specific to striking since it is imperative to pivot into your punches for maximum power. Check out the enclosed video to see the Combat Thruster Circuit in action