Compare bowling balls
Core numbers are compared in one weight. Some brands only publish them for one weight.
Track Tundra
|
Hammer NU 2.0
|
Storm Tropical Surge Gold-Bronze-Medallion
|
Roto Grip Hustle VP
|
|
|---|---|---|---|---|
| Brand | Track | Hammer | Storm | Roto Grip |
| Line | — | Mid | Tropical | HP1 |
| Coverstock | DR-4 Pearl | NU Active | Reactor Pearl | VTC Pearl |
| Cover type | Pearl reactive | — | Pearl reactive | Pearl reactive |
| Core | Track Symmetric | LED | Surge Core | Hustle |
| Core type | Symmetric | Symmetric | Symmetric | Symmetric |
| RG | 2.570 | 2.586 | 2.580 | 2.530 (16 lb) |
| Diff | 0.029 | 0.027 | 0.024 | 0.030 (16 lb) |
| Int. diff | — | — | — | — |
| Factory finish | 500, 1000 Abralon® Polished With Power House Factory Finish Polish | 500, 2000 Siaair Micro Pad | Power Edge | Power Edge |
| Lane condition | Light oil – Medium oil | Light oil – Medium oil | — | — |
| Flare potential | — | — | — | — |
| Reaction | — | Strong arc | — | — |
| Color | Deep Blue Pearl | Matte Grey | Gold / Bronze / Medallion | Vanilla / Popsicle |
| Release date | — | November 20, 2025 | July 10, 2026 | June 26, 2026 |
| Status | Retired | Current | Current | Current |
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