Built to handle Heavy Oil lane conditions, this High Performance bowling ball features the I-Core Gen 4 Asymmetric core and QR-12 HK22C Solid Reactive coverstock.
Ball Motion: Creates aggressive mid-lane traction with a strong backend reaction.
The Track Synthesis Bowling Ball introduces a powerful new direction in Track’s Pro Performance line. Built around the debut of the I-Core Gen4, an evolution of the iconic I-Core series, it features increased intermediate differential for stronger downlane motion and a sharper breakpoint. Paired with HK22C enhanced QR-12 Solid reactive coverstock, the Synthesis produces aggressive traction in the midlane with dynamic continuation through the pins. Designed for heavy oil conditions, this high-performance ball delivers the control and power competitive bowlers need to attack fresh patterns with confidence.
QR-12 Solid with HK22C - advanced solid reactive coverstock engineered to create strong mid-lane traction and consistent continuation on heavy oil conditions.
I-Core Gen4 - the next evolution of Track’s legendary I-Core design featuring increased intermediate differential for sharper breakpoint motion and improved downlane power.
The Synthesis is best suited for heavier oil conditions where strong traction and controlled continuation are essential. Its aggressive coverstock helps the ball read the midlane confidently while the updated core design maintains energy for a powerful finish through the pins. It’s a strong option on fresh patterns when bowlers need a dependable heavy-oil ball that blends traction with downlane motion.
Hyper Kinetic 22 - HK22 features enhanced color and clarity by engineered nano micellular phase separation technology, dramatically improving the cover’s translucency.
Durability Optimization Technology (DOT) - This ball uses patent-pending Durability Optimization Technology (DOT) which represents a revolutionary change in the way bowling balls are manufactured. Developed by Brunswick engineers with one goal in mind – to significantly reduce cracking in performance bowling balls.
Dynamicore Technology - This ball features Brunswick’s innovative outer core technology called DynamiCore. This industry-leading technology is a more durable outer material that yields less compression upon impact increasing hitting power and creating an undeniable difference in sound and pin carry.
| Performance | High Performance |
|---|---|
| Series | Pro Performance |
| Lane Condition | Heavy Oil |
| Coverstock Name | QR-12 HK22C |
| Coverstock Material / Type | Solid Reactive |
| Surface Finish | 500, 1500 Siaair Micro Pad |
| Core Name | I-Core Gen 4 |
| Core Type | Asymmetric |
| Available Weights | 12-16 lbs |
| Color | Royal Blue / Grey / Purple |
| Model / MPN | 60-108571-93X |
| Release Date | 2026-02-19 |
| Warranty | 2-Year Limited Manufacturer Warranty |
| Weight | RG | Differential | Intermediate Diff |
|---|---|---|---|
| 16 lbs | 2.493 | 0.046 | 0.018 |
| 15 lbs | 2.480 | 0.053 | 0.020 |
| 14 lbs | 2.484 | 0.053 | 0.024 |
| 13 lbs | 2.597 | 0.041 | 0.014 |
| 12 lbs | 2.593 | 0.041 | 0.014 |
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