The Tour AD BB design features an increased stiffness from the tip-to-middle section to provide the player with more stability. The end result is a tighter shot pattern and an increase in ball speed. Tour AD BB was designed with the appropriate amount of flex in the butt section allowing players the ability to load the shaft properly thus creating a sense of power. Tour AD BB shafts will produce a LOW to MID piercing ball flight and reduce spin through impact. The Tour AD BB “Blue Bullet” is the ultimate shaft for 2012. Revolutionary technology, design, and the most advanced materials are trademarks in all Graphite Design shafts, making them the highest quality premium golf shafts on the market today. Validating the company’s “Tour AD” logo, all of Graphite Design’s PGA Tour-proven shafts specifically promote “Accuracy and Distance”. These key competitive advantages are helping professional and amateur golfers optimize their games after switching to Graphite Design shafts. Graphite Design continues to be the most dominant shaft on the JGTO Tour and has been for the past nine years.