Storm Phaze 4 Bowling Ball Select Weight:15 lbs. Helps extend the life span

Helps extend the life span of a bowling ball

Weight Block: Traditional 3-piece Core

Pearl high-performance bowling ball

The Brunswick Prism high performance bowling ball success continues with the Prism Warp

Colors: Grey/Silver/Black

Storm Phaze 4 Bowling Ball Select Weight:15 lbs. Helps extend the life spanStorm Phaze 4 The Storm Phaze 4 continues the success of the popular Phaze series of upper mid performance bowling balls. This ball contains a strong Velocity Core with a low RG making it one of the most aggressive symmetrical bowling balls to date. This ball offers more revs, more power, and more control while maintaining consistency. This version targets power towards the backend, where power is most needed and is ideal on medium oil conditions.