Suddenly remembered that I have some of the details about the Impact Zone. Got them from Bill Orlikowski a couple of years ago.
"Specifications
16# - 3 part design, with a 2 component compound core
15# - 4 component design, with a 3 part multi density core
14#-12# 4 - part design, with a 3 component compound core
Reactive Urethane Cover Stock
Burgundy Sparkle Polished finish
Hook Potential: 18.5 - 10.5 (dull/shiny)
Typical Length: 4.5
Typical Backend: 11
RG Maximum: 2.620â€
RG Minimum: 2.573â€
RG Differential: 0.047â€
Average RG: 5.6
Track Flare Potential: 9.2
Reaction Characteristics
Brunswick is pleased to introduce Impact Zoneâ„¢, an
all new addition to the most popular and best selling
reactive ball line in the world. The Impact Zone uses an
all-new core system and features an exclusive urethane
formulation developed by Bayer Laboratories that
produces the highest RG/high flare reactive ball that
Brunswick has ever developed. The Higher RG creates a
reaction that provides a smooth and straight front and mid
-lane trajectory with the strongest backend available from
any reactive ball."
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Regards,
jensm