Storm Alpha Crux Bowling Ball

Storm Alpha Crux Bowling Ball — The Legend Returns with Upgraded Technology

One of the most sought-after bowling balls in bowling history is finally making its long-awaited return. The Storm Alpha Crux reemerges with an upgraded core and cover system while retaining the unmistakable Black, Turquoise, and Violet cosmetics of the original. This is not a reissue—this is the Alpha Crux evolved for modern lane conditions.

The Game Improvement (GI) System has been implemented on the Alpha Crux since the beginning. The GI-26 Coverstock has been engineered to handle today’s heavier volumes of oil, advancing the same performance principles established by the GI-16 formula. On a microscopic level, the deep ridges and valleys of the surface texture function like a rudder on a ship, allowing the ball to make a decisive and predictable move at the breakpoint. The combination produces powerful backend motion exactly when you need it.

• Core Name: Catalyst A.I. Core
• Core Type: Asymmetric
• Coverstock Name: GI-26 Solid Reactive
• Coverstock Type: Solid Reactive
• Finish: 2000-grit Abralon
• RG (15 lb): 2.48 — Low-medium RG; earlier transition from skid to roll
• Differential (15 lb): .053 — High; significant track flare potential and strong hook response
• Intermediate Differential (15 lb): .018 — Asymmetric mass bias that enhances backend angularity
• Color: Black / Turquoise / Violet
• Fragrance: Apple Fritter
• Recommended Lane Condition: Heavy Oil
• Performance Level: High Performance
• Available Weights: 12, 13, 14, 15, 16 lb
• Warranty: 2 Years from purchase date