Tour Response is designed specifically for the player seeking tour performance for less. A soft cast urethane cover allows the grooves of the wedge to better grip the golf ball for increased greenside spin. A crosslinking chemical reaction forms the urethane material which creates an irreversible link for improved shear resistance and greater durability. A core made from soft flexible materials with increased elastic components delivers better and softer feel with an ultralow 40 compression. A firmer second layer surrounds the soft inner core and allows for an explosive transfer of energy and increased ball speeds. GlobalGolf.com online store offers superior selection service and quality for your TaylorMade golf Balls needs.