The curve you've been craving. The Tropical Surge pairs Storm's dependable Reactor formula with the proven Surge Core to deliver an easy, forgiving hook that just about anybody can throw. A wide range of colors and fragrances means there's a Surge for every personality.

Who It's For

• New bowlers — an easy, forgiving curve that builds confidence fast.
• Dry-lane players — controllable length and a smooth, predictable move.
• Fun-first buyers — great looks and great scents in a genuinely usable ball.

Ball Specifications

• Color: Black/Blue/Pink
• Coverstock: Reactor Solid
• Weight Block: Surge Core
• Factory Finish: 1500 Grit Polished
• Flare Potential: Low
• Radius of Gyration (RG): 16lbs - 2.57; 15lbs - 2.58; 14lbs - 2.60
• Differential (Diff): 16lbs - 0.025; 15lbs - 0.024; 14lbs - 0.025
• Intermediate Differential (Diff): N/A
• Fragrance: Vanilla Cupcake

Backed by expert drilling, fast shipping, and the best prices on performance gear.