Callaway Tour ix Golf Balls The new Tour ix Golf Ball is the most technologically advanced and longest tour ball you've ever played. The innovative 4-piece inertia technology. 4 pieces, 2 cores, 1 unbeatable ball. Callaway Tour ix Golf Balls feature: * Thermoset urethane cover provides superior feel and short-game spin for excellent greenside control * High density mantle layer works with the core to produce high ball speed * Moves more weight away from the center to increase MOI and reduce driver spin to maximize distance * Dual core construction enables the use of a softer inner core that produces better feel while maintaining the same distance of a ball with a much firmer feel * Tungsten-infused outer core redistributes weight away from the center to increase MOI, reducing spin off the driver for longer and straighter shots * Redefined HEX Aerodynamics reduces drag even further for longer and more stable ball flight * Sub-HEX design features six deep hexagon depressions for a penetrating, tour-type trajectory ** You can choose the option to Personalized these Golf Balls for an additional $10 per dozen. You can type up to 3 lines of text, 20 characters per line maximum. 12 golf balls/box Availability: Usually ships the next business day. New 2008 Callaway Tour ix golf ball *Option to Personalize these golf balls! tourixRegular price: $49.95Sale price: $44.95 WOULD YOU LIKE TO PERSONALIZE THESE GOLF BALLS?: No Thanks (golf balls will ship the next business day).YES, additional (+10.00) per dozen (golf balls will ship in about a week). Personalization text (imprint) color: noneblackbluegreenred line 1 ($5.00): line 2 ($5.00): line 3 ($5.00): *Specify Quantity after pressing "Add to Cart/Order"