หัวไม้ Bridgestone golf - Tour B JGR driver with Speeder EvolutionIV 569 carbon shaft

TOUR B JGR Driver Higher. Straighter. Longer. This is what you can expect with our new TOUR B JGR Driver. The 460cc head is designed to promote higher launch angles and a draw biased shot shape. Increased ball velocity is achieved by combining the new power rib sole, which keeps the sole rigid through impact, with our new boost wave crown which allows the crow to flex even more at impact. Power Rib Sole Design The all new power rib design is used to maintain maximum sole stiffness through impact. Boost Wave Crown The Boost Wave Crown found in the TOUR B JGR Driver allows the crown to flex at impact. When coupled with the Power Rib Sole, initial ball velocity and launch both increase to create more distance.