Product Description Our beloved Storm Tropical line has evolved again! The all-new Surge Core, with a boosted differential paired with our dependable Reactor formula will give you the curve you’ve been craving for. Six exciting colors and fragrances will appeal to just about anybody.Color: Red/White/Purple PearlCoverstock: Reactor Solid ReactiveWeight Block: Surge CoreFactory Finish: 1500 Grit PolishedFlare Potential: 2 – 3 (Medium-Low)Radius of Gyration (RG): 2.58Differential (Diff): 0.024Fragrance: Vanilla CupcakeWeightRGDiff.Interm. Diff.162.570.0250.000152.580.0240.000142.600.0250.000132.620.0210.000122.640.0200.000112.760.0020.000102.800.0020.000