The Brunswick Method Solid is a great first out of the bag ball. This ball uses the Synthesis Solid coverstock which is a combination of Brunswick's Relativity Traction and Ultra-Responsive technologies. This coverstock is paired with the successful Magnitude 055 High Diff Core to create a ball that offers traction with a powerful reaction at the backend when used on oily lanes. Color: Cosmic Blue/Purple/BlackAll colors do vary somewhat from the picture shown Core: Magnitude 055 High Diff Coverstock: Synthesis Solid Finish: 500, 2000 Siaair Micro Pad Reaction: Traction in the oil with a strong response at the breakpoint RG: 2.499** Differential: 0.055** ** RG and Diff are based off of 15 lb. balls Recommended Lane Condition: Medium to Heavy Oil