Criterion Inverse
The Criterion Inverse flips the script… literally. By reversing the densities of the proven two-density inner core from previous Criterion releases, Track has created new core numbers and a completely new look on the lanes. The result is a cleaner, more controlled motion that blends wet/dry patterns better than traditional asymmetric balls, especially when others read too early or react too sharply off the spot. With a reduced total differential, Criterion Inverse gives bowlers confidence on medium conditions and tougher patterns where a strong ball is necessary, but control is just as important. It quickly became a tester favorite, and it’s easy to see why.
| Performance | High |
| Part Number | 60-108479-93X |
| Color | Black / Smoke / Hot Green |
| Core | Criterion I.D. |
| Coverstock | Super Response Pearl (HK22C) |
| Cover Type | Pearl Reactive |
| Finish | 500, 1000, 1500 Siaair / Factory Compound |
| Weights | 16-12 Pounds |
| Lane Condition | Medium oil |
| Reaction | Length with strong backend |
| Warranty | Two years from purchase date |
| Release Date | October 23, 2025 |
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
| RG | 2.509 | 2.500 | 2.504 | 2.597 | 2.593 |
| DIFF | 0.046 | 0.052 | 0.052 | 0.041 | 0.041 |
| ASY | 0.015 | 0.018 | 0.018 | 0.014 | 0.014 |