Through its storied career, the RAD-X Core has established its reputation within the Storm ranks. Deriving from the famed origins of Radial Accelerating Disk™ technology, this weight block gives the bowler a fast, tight spin radius with no shortage of movement down the lane. R4S has come from several generations of coverstock material. With an increased porosity that is higher than the rest of its lineage, you can feel confident that it will grab when it sees friction at the end of the pattern.
R4S Pearl Coverstock
R4S has come from several generations of Reactor coverstock material. With an increased porosity that is higher than its ancestor, you can feel confident that it will grab when it sees friction at the end of the pattern. It has the highest reactivity of any Reactor series cover and bridges the gap between mid-range Thunder Line and high-end Premier Line balls.
RAD-X Core
Flare potential is synonymous with the RAD-X name. Its dynamic design with super-dense materials produces superior hook and ball motion. There is no shortage of power in this engine. With over 6 inches of flare potential ready to be unleashed, the player will be able to create a ball motion that demands attention.