BP Urethane Coverstock
Gas Mask Asymmetric Core
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
|---|---|---|---|---|---|
| RG | 2.51 | 2.5 | 2.5 | 2.589 | 2.612 |
| Diff | 0.048 | 0.058 | 0.056 | 0.043 | 0.043 |
| Length | 44% | 38% | 38% | 93% | 108% |
| Flare | 73% | 96% | 91% | 62% | 62% |
-
Factory Finish:
500/1000/2000 Siaair Micro Pad
From Hammer
The best urethane base cover since the 80’s wrapped around the best core of our generation is sure to make for a special ball motion!
Our Urethane cover is the main ingredient in this masterpiece. Unlike modern covers that produce a violent reaction at the breakpoint, this proven staple is all about giving the user ultimate control of the entire lane. The immediate success of our real, thick shelled Black Urethane had our fans begging for more! To satisfy their desires, we have developed the perfect combo, thick shelled coverstock to compliment the Black Widow’s legendary Gas Mask core . Old school technology with new school hitting power. Because nothing hits like a Hammer.
Similar Bowling Balls
Black Widow Black Solid Urethane
Hammer Performance Urethane
1000 Grit
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Purple Pearl Urethane
Pearl Urethane
2000 Grit Abralon
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Red Pearl Urethane
Pearl Urethane
500/1000/2000 Siaair Micro Pad
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Urethane - Original
Solid Urethane
360/500/500 Abralon
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Urethane Mint Solid
Solid Urethane
500, 1000 Siaair Micro Pad
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Urethane Orange Solid
Solid Urethane
500, 1000, 1500 Siaair Micro Pad
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow Urethane Pink Pearl
Pearl Urethane
360, 800 Siaair Micro Pad
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Big Blue
Power H.I.T. Particle
500 Grit Sanded
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Big Blue Pearl
Power H.I.T. Particle Pearl
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—
Black Widow
Violent Solid Reactive
Gas Mask
RG
2.500
2.500
Diff
0.058
0.058
Asym
—
—