Storm PRE-DRILLED Equinox Bowling Ball- Goldenrod/Deep Violet/Chromium 15lbs (This Item Includes a Free Bowlerstore Rubber Shammy- Colors Will Vary for The Shammy).

This bowling ball ships PRE-DRILLED. There are 5 sizes and the sizes that we drill are based on the weight of the ball. X-Small: 6lbs- Ages 8 and under, Small: 8lbs and 9lbs- Ages 8-11 and womens ring size from 8-11, Medium: 10lbs, 11lbs, and 12lbs, Ages 11-15 and Adult Ring size 10 or lower, Large: 13lbs and 14lbs, Mens ring size 10-12 or people with larger hands, X-Large: 15lbs and 16lbs, Mens ring size over 13 or people with extremely large hands. If you would like a different size drilled for the weight you selected, you must contact us via email as soon as your order is placed with your order number. Pre-Drilled bowling balls cannot be returned or exchanged. With 80% of leagues and weekend tournaments played on oil patterns between 39 and 44 feet (Doug Dukes, VP of Sales, Kegel), the Storm EquinoX is purpose-built for league bowlers. Designed for these conditions, it delivers the signature backend motion Storm is known for—combining powerful reaction with consistent performance. The EquinoX is the ideal choice for bowlers looking to dominate their league nights and weekend tournaments with confidence and precision. The Solarion A.I. Core is designed with three distinct cylinders that optimize motion. The largest cylinder lowers the RG for fast revving and a tumbling front-lane read. A top cylinder enhances drilling versatility, while the lightweight base increases torque and continuation. This unique design creates the classic skid-flip reaction Storm is known for, with added control and power. The all-new A1S Pearl Reactive coverstock debuts Storm’s Adhesion System technology, setting a new standard in lane grip and responsiveness. Engineered for exceptional tackiness, this innovative coverstock pairs perfectly with the Power Edge Polish, a finish designed to create effortless length and a sharp, controlled move at the breakpoint. Together, they deliver the ball motion bowlers crave, making the EquinoX a standout choice for tackling league conditions and beyond. Color: Goldenrod/Deep Violet/Chromium Core: Solarion A.I. Core (14-16#) Coverstock: A1S Pearl Reactive Finish: Power Edge Polish RG: 2.48 (based on 15# ball) Differential: 0.054 (based on 15# ball) Length: Late Hook Potential: High Recommended Lane Condition: Medium Fragrance: Blueberry Crumble

• This bowling ball ships PRE-DRILLED. There are 5 sizes and the sizes that we drill are based on the weight of the ball. X-Small: 6lbs- Ages 8 and under, Small:
• 8lbs and 9lbs- Ages 8-11 and womens ring size from 8-11, Medium: 10lbs, 11lbs, and 12lbs, Ages 11-15 and Adult Ring size 10 or lower, Large:
• 13lbs and 14lbs, Mens ring size 10-12 or people with larger hands, X-Large: 15lbs and 16lbs, Mens ring size over 13 or people with extremely large hands.
• If you would like a different size drilled for the weight you selected, you must contact us via email as soon as your order is placed with your order number.
• Pre-Drilled bowling balls cannot be returned or exchanged. With 80% of leagues and weekend tournaments played on oil patterns between 39 and 44 feet (Doug Dukes, VP of Sales, Kegel), the Storm Eq