Storm Rocket A.I. Twist - Blue / Silver The Halogen core has been

The Halogen core has been a game-changer

With the rise of two-handed youth athletes using heavier balls at younger ages

and is the most versatile pearl on the market

Best of all this product is safe to use with any type of bowling ball coverstock

Featuring the proven Effect core wrapped in HK22C² technology

Storm Rocket A.I. Twist - Blue / Silver The Halogen core has beenThe Rocket A. I. builds on a name bowlers have trusted since 2015, when the original Rocket became a go to in the Thunder line for its easy length and strong downlane motion. This version is dialed in for todays medium to dry lane conditions, offering stability through the front of the lane and a defined, responsive backend motion. The proven Booster Core returns, now enhanced with A. I. Technology, and pairs with the advanced A1S Pearl Reactive