Been wondering what shaft Bubba Watson is using in his driver? You know, the bright pink one with the steel section towards the tip? It's actually a Grafalloy prototype that's not available to the public (yet, we hope). We suspect the steel section aids in keeping Bubba's smashing drives from ballooning, thus helping him milk out drives that regularly pass the 310-yard mark.

We can't help to be reminded of this shaft, though... It's the True Temper Bi Matrix shaft, also with a steel tip and graphite shaft. Hmmm...

Labels: bubba watson, driver shaft, equipment, grafalloy, pga tour