Brunswick Power Groove Reactive Pink/Blue Pearl

Coverstock: PowrKoil 17 Reactive Ball Color: Pink Pearl/Blue Pearl All colors do vary somewhat from the picture shown. Ball Finish: High Gloss Polish Hook Potential: 70 (Medium) on a scale of 10-175 Low-High Length: 155 (Late) on a scale of 25-235 Early-Late RG Differential: 0.041 inches RG Average: 2.704 (High) on a scale of 2.43-2.80 Very Low-High Break Point Breakpoint Shape: 75 (Angular) on a scale of 10-100 Arced-Angular Recommended Lane Conditions: medium-dry to medium-oily Description: Reactive coverstocks respond more aggressively to dry lane surfaces, increasing back-end hooking action and hitting power. All Power Groove reactive balls feature PowerKoil 17, the strongest reactive coverstock ever used on Groove class ball and Brunswicks DISC (Differential Increasing Side Cylinders) core technology.