Introducing the Power Swing - the latest high-performance beauty from Columbia 300. One that features a new strike hungry, flaring TriRib asymmetric core that provides a higher RG (2.51) plus greater differential (.051) than the Resurgence core. We then took this aggressive core and wrapped it with the proven NE2Maxx coverstock, making the Power Swing the ultimate ball for any bowler in search of more overall hook and control.