The new technology achieved in this driver includes a forged one piece crown and a new stronger and lighter 3-1-1-1 beta titanium body (U.S. and Japan Patent Pending Process). Normally in a forged driver, these pieces are welded together. By forging this into one piece and using the 3-1-1-1 beta titanium, it saves 25 grams of weight and greatly increases its strength. The saved weight is added to the back and rear areas to increase moment of inertia and the heavier rear sole helps to create a mid to high launch angle that spins less and stays in the air for a longer duration. In summary, this is the best driver we have ever tested in regards to distance, control and workability. If you were wondering, the name Disukaba means discovery in japan and seemed a perfect fit for this driver's technology.