Stealth Pearl features the innovative new base coverstock that has become the standard in backend reaction, HK22, and has the QR-9 additives. This ball is what you want out of a strong pearl reactive; it’s clean enough through the front of the lane to go to when the Stealth and stronger cover balls are reacting too early; it starts up in the mid-lane and has a quick and strong motion that does not stop.
 
Color
Raven
Core
Stealth
Coverstock
QR-9 Pearl (HK22)
Cover Type
Pearl Reactive
Finish
500, 1000, 1500 Siaair / Factory Compound
Weights
16-12 Pounds
Lane Condition
Medium to heavy oil
Reaction
Skid / Flip
Warranty
Two years from purchase date