Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Roto Grip Cosmos
|
|
|---|---|
| Brand | Roto Grip |
| Line | EP |
| Coverstock | Clear Poly |
| Cover type | Polyester |
| Core | 3 Piece |
| Core type | Symmetric |
| RG | 2.680 (16 lb) |
| Diff | 0.006 (16 lb) |
| Int. diff | — |
| Factory finish | 3500 Grit Polished |
| Lane condition | — |
| Flare potential | Low |
| Reaction | — |
| Color | Sky / Admiral / Teal |
| Release date | July 17, 2026 |
| Status | Current |
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