Brand New Graphite Design Tour AD BB 6 Shaft with Titleist SureFit Tour Sleeve Adapter and Golf Pride Tour Velvet 360* grip installed for use with Titleist 917, 915, and 913 Driver Models. Shaft will be set to play at the standard finished length of 45 inches. Professionally built product of The Shaft Store. Custom specs available upon request. The Tour AD BB Blue Bullet 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. The Tour AD BB shafts are available in 50, 60, 70, and 80 gram weights and will produce a LOW to MID piercing ball flight and reduce spin through impact. 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 companys Tour AD logo, all of Graphite Designs PGA Tour-proven shafts specifically promote Accuracy and Distance. These key competitive advantages are helping professional and Senior 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 ten years.