Hammer performance bowling balls featuing symmetric cores provide strong hook motion and excellent versatility using simple layout techniques. however, it is very important that the ball be drilled using the proper layout with the pin relative to the bowler's positive axis point. Keep in mind that the placement of the center of gravity will have a relatively insignificant affect to the overall ball motion.
Tuning Ball Motion: The coverstocks used on Hammer performance bowling balls will provide good length and strong backend reaction. However, it is important to keep in mind that all bowlers have different needs. Hammer coverstocks can easily be sanded to a rougher grit for stronger hook motion.
Ball Care: It is imperative to maintain your new Hammer performance ball by cleaning the coverstock immediately after each bowling session using bowling ball cleaning products designed for reactive balls. Hammer highly recommends POWERHOUSE ENERGIZER BALL CLEANER applied with a microfiber towl to remove the dir and oil from the surface of the ball.
