| Shaft: | Graphite |
| Shaft Manufacturer: | Aldila |
| Head Size: | Oversize |
| Head Material: | Titanium |
Richard 4 out of 5
Nicely balanced club that provides good length off the tee. I do have to concentrate on a slow swing in order to avoid a slice
John Carter 5 out of 5
The callaway driver arived within 5 days and being a player who only took up the game 18 months ago, when I retired early from work, I could not wait to try it out. I was not disappointed as I was able to launch the ball high and straight and add at least 35 yards to my longest drive. It has enhanced my game and I would recommend a Callaway Diablo Big Bertha 13 degree to any new or old lover of the game.
Michael 4 out of 5
Very forgiving club. Very easy to play straight long shots up to 80% power. Above this is still good, but if your swing speed is high get the stiff shaft, the softness of the regular shaft often helps, but if you really swing at the ball then stiff shaft may be better. 10degree face gets the ball up and away very nicely, can't help but feel the higher lofter versions would create a high and short carry. recommend this club to all mid to high hadicappers
alan 4 out of 5
Just got one to replace my Ping G2. It's no longer, but is definitely straighter, and seems more forgiving , which is the important thing.
Simon 5 out of 5
What a club, I've only been playing since Feb 09 and being a cheap skate brought a cheapo £6 driver. It was ok for a while, but lately I've been losing height and distance, so I thought no more - time for a good club. And my am I impressed. Took it to the range for the first time, took 5 balls to adjust, and my height and distance are back. Much straighter and a real feel of confidence. Very, very pleased and what a great price to.
The Callaway Big Bertha Diablo Driver - Explosive Power And Distance With A Wicked New Attitude!

The all-titanium Callaway Big Bertha Diablo Driver will help you improve all areas of your driving by bringing wicked power and distance to go along with the generous sweet spot.