Note: R = Right, L = Left,
CW = Clockwise, 
CCW = Counter Clockwise.  
Most instructions are listed for R side emphasis; movements can typically be done on R and L.

RM-PUS                                                         Rib Movement

Rib Push 

   AKA: Check Pop, Chest Thrust

•    Keeping ribs on the same horizontal plane, engage trapezoids to push ribs forward.

•    Release trapezoids to return to center.

•    Repeat.

Visualize: imagine someone touching a piece of ice between your trapezoids

Tip: if ribs do not stay on the same horizontal plane, make the movement smaller