When I purchased this driver I also tried out the regular Octane and the new Razr Composite. This one felt the best of the three hands down. When I hit the sweet spot the ball just rockets off the face.It sounds like an aluminum baseball bat!

The Callaway Diablo Octane Tour Driver mark the introduction of the revolutionary new material called Forged Composite. Forged Composite has been developed in conjunction with their Research and Development partner Automobili Lamborghini and is the lightest, strongest, most precise material that Callaway Golf has ever used.

In addition,lighter, faster, stronger. It's what makes the all-new Diablo Octane Tour Driver a revolution. The Diablo Octane Tour Driver has been designed specifically for the highly skilled golfers.

At last,The Forged Composite crown, which is one third the density of titanium, means that both the Centre of Gravity (CG) and Moment of Inertia (MOI) in the Diablo Octane Black Tour.More golf information you can visit at cheap golf clubs.