The Columbia 300 Street Rally bowling ball brings more power to the pearl ball category. As a result, this ball offers the backend snap of a shiny pearl with the hitting power usually found in stronger equipment. Furthermore, it tackles medium to heavy oil conditions with a motion that hits the pocket every time.
Asymmetric Core Design
The Street Rally features a strong asymmetric core that stores energy through the front of the lane. Specifically, this core shape creates an aggressive move at the breakpoint without sacrificing control. Consequently, bowlers get a powerful response when the ball exits the oil pattern.