Stealth

Weight
15 pounds
Track Stealth
PBA Approval Date
Release Date

In recent years, symmetric Track balls have offered a medium to low flare potential, creating a more controllable reaction. The Stealth breaks out of that mold with more flare and more technology. The Stealth core is a new design and features a dense flip block on the bottom of the core mass, helping the Stealth maintain differential numbers after drilling. Bowlers wanting more performance from a symmetrical ball will love the Stealth because of its low RG and high differential combination.  

We wrapped the new Stealth core with the QR-9 (Quick Response) cover. The QR-9 cover is known for its strength in oil and maintains a strong reaction at the breakpoint. 

Factory Finish
500/1000/1500 Siaair Micro Pad
QR-9 Solid Coverstock
Type
Solid Reactive

The QR-9 cover was first featured on the original Paradox in a Hybrid version. Now for the first time, we bring you a solid version of the QR-9 series. The QR-9 Solid coverstock is designed to work best on medium to heavy oil. It will give good traction in the midlane with plenty of continuation on the back end and through the pin deck.

Stealth Core
Track Stealth Core
Core Type
Symmetric
16 pounds
RG
2.498
Diff
0.048
15 pounds
RG
2.482
Diff
0.056
14 pounds
RG
2.509
Diff
0.056
13 pounds
RG
2.574
Diff
0.040
12 pounds
RG
2.597
Diff
0.040
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