Ebonite
Hard Ball
The Ebonite Hard Ball is a gb 10.7 bowling ball with the Light Bulb core. RG 2.520 and differential 0.040 at 15 lb. No longer made.
You want to win, and you need the right equipment in your arsenal to do so. With two of the best coverstocks in the GB cover series (10.7 and 11.7), the Hard Ball and Curve Ball pack a one-two punch the pins won’t forget. If you need a smoother arc, go with the Hard Ball. If you need a more defined curve, go with the Curve Ball. Go with both and you won’t go wrong.
Specifications
- Coverstock
- GB 10.7
- Core
- Light Bulb
- Color
- Red / Blue / Green
- Weights
- 16–10 lb
Own the Ebonite Hard Ball?
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Core numbers
|
Weight
|
RG
|
Diff
|
|---|---|---|
| 16 lb | 2.530 | 0.038 |
| 15 lb | 2.520 | 0.040 |
| 14 lb | 2.520 | 0.042 |
| 13 lb | 2.590 | 0.043 |
| 12 lb | 2.620 | 0.046 |
| 11 lb | 2.620 | 0.032 |
| 10 lb | 2.720 | 0.031 |
Core: Light Bulb
Balls like the Hard Ball
Current balls from any brand with the closest RG, differential, cover and lane condition: an alternative, or a second ball that reacts alike.
