What is the quick review?
What models and sizes are available?
How is it built?
This bat, known well now as the Easton Mako Torq (not Torque) is real and is for sale. It comes in a handful of different sizes: BBCOR (BB15MKT) 31 to 34 inches; 2 1/4 Youth Barrel drop 10 (YB15MKT); Senior League 2 5/8 drop 5 and drop 8 (SL15MKT5T, SL15MKT8T).
But before you drop a couple years worth of lawn mowing money on a baseball bat, you should probably ask a more obvious question: Why would a bat ever need to have a spinning handle?