Product Description Building off the breakthrough success of the original Ion Pro, the Ion Pro Solid strengthens the Premier line with its continuous asymmetric benchmark shape. Bowlers who loved the hybrid but were looking for more pronounced backend motion will discover exactly what they need with the Ion Pro Solid.Featuring the trusted single density Element Tour A.I. Core, this ball delivers predictability on challenging patterns while providing smooth transitions to handle wet/dry league conditions with ease. Wrapped in the proven TX-16 Solid cover and enhanced with Power Edge technology, it clears the fronts effortlessly due to the Power Edge Finish, preserving energy for a stronger backend motion.This asymmetric benchmark excels across various conditions, especially when lane patterns become challenging. Paired with the Ion Pro and Ion Max, the Ion Series creates a complete arsenal with true shape progression to keep you ahead of transition.Color: Capri Blue *Please note that colors may slightly vary from image shownCoverstock: TX-16 Solid ReactiveWeight Block: Element Tour A.I. Asymmetrical CoreFactory Finish: Power EdgeFlare Potential: 3-4″ (Medium)Radius of Gyration (RG): 2.47Differential (Diff): 0.035Intermediate Differential (Mass Bias): 0.014Fragrance: Kiwi TartWeightRGDiff.Interm. Diff.162.470.0350.013152.470.0350.014142.510.0360.010132.560.0340.011122.580.0310.009