Hammer
Black Widow Ghost Pearl
USBC approved 2021-10-12 · Released 2021-11-19
Medium-heavy oil
- Coverstock
- Aggression Pearl (pearl)
- Core
- Gas Mask
- Factory finish
- 500, 1000, 1500 Siaair / Crown Factory Compound
- Color
- White
Specs by weight
Not published in 15 lb — showing all available weights.
| Weight | RG | Differential | Int. Diff |
|---|---|---|---|
| 16lbyour weight | 2.510 | 0.048 | 0.015 |
| 15lbyour weight | 2.500 | 0.058 | 0.016 |
| 14lbyour weight | 2.500 | 0.056 | 0.016 |
| 13lbyour weight | 2.589 | 0.043 | 0.011 |
| 12lbyour weight | 2.612 | 0.043 | 0.011 |
About this ball
The Black Widow, Hammer’s most successful line, is back at it, this time with a polished pearl that will get a ton of attention. Pink was incredible for the Widow series and the Ghost; a gorgeous white pearl version will be the next big thing. GAS MASK CORE The Black Widow Ghost Pearl features the original Gas Mask core shape the bowling world knows and loves and is combined with a Carbon Fiber outer core for durability and power. This familiar core system is wrapped with Aggression Pearl and has a 500, 1000, 1500 Siaair / Crown Factory Compound finish.
Similar reaction shapes
Closest balls by RG / Differential / Int. Diff — any brand.
