Hammer
Black Widow Spare+
The Hammer Black Widow Spare+ is a polyester bowling ball with the Gas Mask core. RG 2.480 and differential 0.058 at 15 lb. For light oil.
Not every polyester ball is created equal. The Hammer Black Widow Spare+ pairs the iconic Gas Mask core with a polyester cover to create a uniquely versatile bowling ball. It delivers the accuracy bowlers demand for spare shooting while offering enough core dynamics to become a valuable option on extremely dry lanes, and shorter patterns with less volume. Whether it’s used for converting corner pins or helping you navigate the toughest lane conditions, the Black Widow Spare+ is ready for the challenge. Wrapped in a striking white pearl finish with eye-catching sparkle, it’s every bit as bold as the Black Widow name deserves.
Specifications
- Coverstock
- Polyester
- Cover type
- Polyester
- Core
- Gas Mask
- Core type
- Asymmetric
- Factory finish
- 500, 1000, 2000 Siaair / Factory Polish
- Lane condition
- Light oil
- Reaction
- Straight
- Color
- White Diamond
- Weights
- 16–10 lb
- Part number
- 60-108769-93X
- Release date
- September 17, 2026
- Warranty
- One year from purchase date
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Core numbers
|
Weight
|
RG
|
Diff
|
Int. diff
|
|---|---|---|---|
| 16 lb | 2.500 | 0.049 | 0.012 |
| 15 lb | 2.480 | 0.058 | 0.013 |
| 14 lb | 2.510 | 0.058 | 0.013 |
| 13 lb | 2.589 | 0.043 | 0.011 |
| 12 lb | 2.612 | 0.043 | 0.011 |
| 11 lb | 2.769 | 0.002 | — |
| 10 lb | 2.800 | 0.002 | — |
Core: Gas Mask
Balls like the Black Widow Spare+
Current balls from any brand with the closest RG, differential, cover and lane condition: an alternative, or a second ball that reacts alike.
