QR-7 Pearl Reactive Coverstock
Modified Tri-Core Symmetric Core
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
|---|---|---|---|---|---|
| RG | 2.51 | 2.5 | 2.49 | 2.53 | 2.6 |
| Diff | 0.033 | 0.038 | 0.045 | 0.055 | 0.039 |
| Length | 44% | 38% | 31% | 56% | 100% |
| Flare | 40% | 51% | 67% | 89% | 53% |
-
Factory Finish:
1000 Grit Polished
Similar Bowling Balls
Heat (2015)
DR-5 Pearl Reactive
2000 Grit Polished
Modified Tri-Core
RG
2.500
2.500
Diff
0.038
0.038
Ultra Heat
DR-6 Hybrid Reactive
1000 Grit Polished
Modified Tri-Core
RG
2.500
2.500
Diff
0.038
0.038
Heat X-Treme
Track QR-5 Solid Reactive
2000 Grit
Modified Tri-Core
RG
2.500
2.500
Diff
0.038
0.038
Eruption Pro Hybrid
CR 300 Hybrid
500, 500, 500, 1000 Abralon with Factory Finish at 300 RPM
Modified Resurgence
RG
2.500
2.500
Diff
0.036
0.036
Eruption Pro
CR300
500, 500, 500 Abralon, 1500 Abranet Soft, Factory Polish 300 RPM
Modified Resurgence
RG
2.500
2.500
Diff
0.036
0.036
Eruption Pro Black
CR300
500, 500, 500 Abralon, 1500 Abranet Soft, Factory Polish 300 RPM
Modified Resurgence
RG
2.500
2.500
Diff
0.036
0.036
Eruption Pro Blue
Bend-It Solid
500, 1000 Abralon Polished with Powerhouse Factory Finish Polish
Modified Resurgence
RG
2.500
2.500
Diff
0.036
0.036
Sideswipe
Bend-It Pearl
500/1000 Abralon Polished with Powerhouse Factory Finish Polish
Sideswipe
RG
2.500
2.500
Diff
0.041
0.041
Vexed
HK22C+ Solid Reactive
500, 1000, 3000 Siaair Micro Pad
Vexed
RG
2.498
2.498
Diff
0.036
0.036
Asym
—
—
Sideswipe Solid
Bend-It Solid
500, 1000, 3000 Grit Abralon
Sideswipe
RG
2.500
2.500
Diff
0.041
0.041