Lane Masters Big R Bang Bowling Ball Reactive; Orange/Yellow # HIGH PERFORMANCE Coverstock: Evolution Reactive # Ball Color: Orange Heat/Solar Yellow # Finish: Polish # Flare Potential: 4-5" (High) # RG Average: 2.611 (Medium-High) on a scale of 2.43-2.8 Very low-High Break Point # RG Differential: 0.037 (Medium) on a scale of .000-.080 Low-High Flare # Recommended Lane Conditions: Dry-Medium Oil Oil The Big-R-Bang is a solid reactive ball designed to compliment the original Big Bang. A Combustion Core is combined with our Evolution Reactive coverstock to create a ball with the same internal engine as the Big Bang, but with a much lower amount of surface friction. This will allow a player to simply change to the Big-R-Bang as the lanes break down and create early roll. Used with the factory finish, it will match up favorably to short oil patterns and lower volumes of oil. For medium distance oil patterns and/or medium volumes of oil the surface can be scuffed with a white or gray abrasive pad.