Ebonite Spartan Bowling Ball The Ebonite Spartan bowling ball is designed for heavy oil conditions, providing strong continuation and powerful backend motion while maintaining excellent traction. Its core, inspired by the Iron Fist design, ensures energy storage for angular motion on tough patterns. With HK22C coverstock and Optimize Solid additives, the Spartan effectively absorbs oil, preserving its reactive qualities throughout play. Ideal for bowlers facing heavy oil, it serves as a reliable benchmark ball for sport patterns and flooded house shots. Performance Level: High Performance Color: Purple / Blue / Dark Blue Core: Iron Fist V2 Core Type: Asymmetrical Coverstock: HK22C2 - Optimize Solid Cover Type: Solid Reactive Finish: 500, 1500 Siaair Micro Pad Lane Condition: Heavy oil Weights: 12-16 lbs. RG: 2.473 (15 lbs.) DIFF: 0.053 (15 lbs.) AYS: 0.019 Warranty: Two years from purchase date
