DR-7 Pearl Reactive Coverstock
Shuttle Asymmetric Core
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
|---|---|---|---|---|---|
| RG | 2.493 | 2.48 | 2.495 | 2.589 | 2.612 |
| Diff | 0.038 | 0.04 | 0.04 | 0.043 | 0.043 |
| Length | 33% | 25% | 34% | 93% | 108% |
| Flare | 51% | 56% | 56% | 62% | 62% |
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Factory Finish:
500, 1000, 1500 Siaair with Crown Factory Compound
From Track
Familiar cores and covers have always been important to the Track Bowling following. The Track brand has had stable lines, like the Kinetic, for a very long time. The Kinetic is a line that is synonymous with performance, versatility, and the Track bowler knows what they're getting when they purchase a ball from the Kinetic series.
Similar Bowling Balls
505A
MP Gen 3 Pearl Reactive
2000 Grit Abralon with Powerhouse Factory Finish Polish
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
505C
Pearl Reactive
4000 Grit Abralon with PowerHouse Factory Finish Polish
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
Kinetic Black Ice
QR-7 Pearl Reactive
500, 1000, 1500 Siaair with Crown Factory Compound
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
Kinetic Sapphire Ice
HK22 Prime Response Pearl Reactive
500, 1000, 1500 Siaair with Factory Compound
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
Kinetix EX
QR-7 Pearl Reactive
500, 1000, 1500 Siaair Polish
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
Kinetic Cobalt
QR-7 Hybrid Reactive
500, 1500, 4000 Siaair Micro Pad
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
505T
MP Gen 4 Solid Reactive
500, 1000, 2000, and 4000 Grit Abralon
Shuttle
RG
2.480
2.480
Diff
0.040
0.040
Asym
—
—
Dare Devil
Amped Pearl Reactive
1500 Grit Polished
Madcap
RG
2.480
2.480
Diff
0.041
0.041
Dare Devil Danger
Psyched Hybrid Reactive
1500 Grit Polished
Madcap
RG
2.480
2.480
Diff
0.041
0.041
Dare Devil Trick
Reckless Solid
2000 Grit Abralon
Madcap
RG
2.480
2.480
Diff
0.041
0.041