- Cover
- HK22 GB 12.0 Hybrid
- Factory finish
- 500/1000/1500 Siaair, Compound
- Color
- Purple / Black
- Core (15 lb)
- Enhanced V2DynamiCore
- R.G. / Differential / Bias
16 lb 2.491 0.041 0.000 15 lb 2.480 0.048 0.000 14 lb 2.517 0.048 0.000 13 lb 2.574 0.040 0.000 12 lb 2.597 0.040 0.000 11 lb 2.769 0.002 0.000 10 lb 2.800 0.002 0.000 - Release date
- March 23, 2023
- Balls with the same cover
- This is the only ball in the Bowlidex with the HK22 GB 12.0 Hybrid cover.
- Balls with the same core
- These balls have the same 15-lb Enhanced V2 core as the Game Breaker 4 Hybrid:
- From the manufacturer
The Ebonite Game Breaker series is one of the most trusted lines in bowling and now provides more value and performance. Game Breakers continue to dominate the mid-performance category, and the new GB4 Hybrid might be the most exciting release in this line yet. Adding the HK22 base to a hybrid Game Breaker means versatility and strikes – lots of them. This exciting addition of a base coverstock that is changing the game to the already proven and famous Enhanced V2 core will make this one of the most anticipated Ebonite releases in quite some time.
| Name | Cover | Released | |
 | Game Breaker 2 (2022) Ebonite | GB 10.7 Solid | Nov 18, 2022 |
 | Game Breaker 4 Pearl Ebonite | GB 12.0 Pearl | Feb 25, 2022 |
 | Game Breaker 4 Ebonite | GB 12.0 Solid | Mar 18, 2021 |
 | Game Breaker 3 (Black / Blue) Ebonite | GB 12.0 Hybrid | Sep 10, 2019 |
 | Game Breaker 3 Pearl Ebonite | GB 12.7 Pearl | Sep 11, 2018 |
 | Game Breaker 3 Ebonite | GB 12.7 Hybrid | Jan 30, 2018 |
 | Game Breaker 2 Phenom Pearl Ebonite | GB 11.2 Pearl | Jan 10, 2017 |
 | Game Breaker 2 Phenom Ebonite | GB 11.2 Solid | Aug 23, 2016 |
 | Game Breaker 2 Ebonite | GB 10.7 Solid | Sep 16, 2014 |