Product Description The Collision line will possibly go down as the best-performing line ever for DV8. The core and cover combinations produce some of the strongest motions out there, and the new Wicked Collision is even stronger and more angular. The cover is the key for this release. Youve seen the Cohesion additive before, but its never in the DV8 line. Adding Cohesion to the best-performing coverstock base in bowling is like putting it on steroids. For this release, we added Havoc additives that helped the Collision line perform so well; this cover is called HK22C Havoc Solid. The new Wicked Collision is one of the biggest hooking shiny balls available, and one you wont want to be without!Color: Royal Blue/Purple/Teal *Please note that colors may slightly vary from image shownCoverstock: HK22 – Havoc Solid ReactiveWeight Block: Collision D.O.T. Asymmetric – DynamiCore & DOT TechnologyFactory Finish: 500, 1000, 1500 Siaair Micro PadFlare Potential: 6″ Plus (high)Radius of Gyration (RG): 2.462Differential (Diff): 0.052Intermediate Differential (Mass Bias): 0.019Fragrance: N/AWeightRGDiff.Interm. Diff.162.4770.0500.018152.4620.0520.019142.4790.0520.019132.5970.0410.014122.5930.0410.014