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- Bowling Ball Database
- Storm
- Coverstocks
- R4S Solid
R4S Solid
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.
Type
Solid Reactive
Balls with the Storm R4S Solid Coverstock
Ball | Release Date Sort ascending | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
---|---|---|---|---|---|---|---|---|
Fight | Iron CrossSymmetric | 2.620 | 0.043 |