Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Track 916 All Terrain
|
Storm Hy-Road
|
Radical The Spy
|
Storm Rocket A.I.
|
|
|---|---|---|---|---|
| Brand | Track | Storm | Radical | Storm |
| Line | — | Thunder | Performance Polyester | Thunder |
| Coverstock | HP Gen 4 “All Terrain” | R2S Hybrid | Textured Polyester | A1S Pearl |
| Cover type | — | Hybrid reactive | Polyester | Pearl reactive |
| Core | Modified Leggo 2 | Inverted Fe2 | Asymmetric (DynamiCore) | Booster AI |
| Core type | — | Symmetric | Asymmetric | Symmetric |
| RG | 2.530 | 2.520 (16 lb) | 2.513 | 2.520 (16 lb) |
| Diff | 0.055 | 0.058 (16 lb) | 0.053 | 0.046 (16 lb) |
| Int. diff | — | — | — | — |
| Factory finish | 500, 1000, 2000, 2000 Abralon® | Power Edge | 500, 1000 Siaair / Factory Compound / Factory Polish | Power Edge |
| Lane condition | Medium oil – Medium-heavy oil | — | — | — |
| Flare potential | — | Medium-high | — | Medium-high |
| Reaction | — | — | — | — |
| Color | Red / Yellow | Black / Ultramarine Blue | Red / Black | Chrome / Wine |
| Release date | — | November 18, 2008 | — | May 1, 2026 |
| Status | Retired | Current | Current | Current |
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