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Zone_arcs
Coverstock

Activator® Reactive

Black / Green / Purple
Hardness: 76-78
Glow Engraving
Factory Finish
Scotch-Brite Grey Pad or 800-grit wet sand
More Information
Core Dynamics @ 16#
RG-max: 2.504
RG-int: 2.484
RG-min: 2.458
RG-diff: 0.046
RG-asy: 0.020
Average RG: 2.4
Performance
Hook Potential 155
Length 50
Breakpoint Shape 65
Available Weights
12-16 Pounds

Ultra Zone - NEW! (copy)

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Technology
The Ultra Zone brings the new EnMotion reactive coverstock from the Twisted Fury into the Zone line and combines it with the updated Phantom core to create an ultra-low-RG alternative that complements the reaction of the Twisted Fury.

The Ultra Zone uses a Solid / Pearl Hybrid version of the EnMotion coverstock. EnMotion combines the best elements from our PowerKoil, Activator and N’Control coverstock systems to create good length combined with excellent mid-lane recovery and strong back-end hooking action. The Ultra Zone unites EnMotion coverstock with the ultra-low-RG updated Phantom core. Ultra-low-RG’s are known for strong mid-lane recovery moves and their controllable back-end hooking action, Brunswick has created an "mid-lane recovery" counterpart to the Twisted Fury that will match-up better on lane patterns that create over/under reaction problems for skid/snap balls.

Reaction Characteristics
Out of the Box: With its Rough Buff finish, the Ultra Zone is an ideal asymmetric ball on medium-to-oily lane conditions.
If your Ultra Zone goes too long: Dull the surface using 1000-grit or rougher abrasive. The hooking action will increase and its arc will become more even, creating a better match-up for heavily oiled lane conditions and for smoothing over/under reactions seen on wet/dry lane conditions.
If your Ultra Zone hooks too early: Polish the surface with Brunswick’s Factory Finish “High Gloss Polish” to create additional length. 4000-grit surfaces, such as Scotch-Brite White pad or Abralon-4000 will also create additional length.

 

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Blast Zone



Core
For 2007, Brunswick is bringing back an updated version of the bowling industry’s original asymmetric core.  The Phantom core was the first core with a two-pin design and a built in Preferential Spin Axis (PSA).  The  ABC/USBC used the Phantom core to establish the original RGmin and RGdiff specifications for the system of bowling.  By using an updated version of the Phantom core, Brunswick has increased the asymmetric differential in the Zone line from 0.017” to 0.020”.  Combined with Activator coverstock and a 800-grit wet sand finish, the Blast Zone upgrades the Strike Zone in the Zone Asymmetric line.

Drilling Note: Use the included drilling layouts or your current favorite asymmetric layouts for the Blast Zone.    The original Phantom layouts are now obsolete and are not recommended.


Coverstock
The Blast Zone uses a hybrid version of Activator coverstock, combining the Activator Solid from the Ultimate Inferno® with the Activator Pearl from the Original Inferno.  The Blast Zone retains the popular Activator ball reaction. Clean through the heads, but with an early revving type of roll, that promotes mid-lane recovery and a powerful but continuous breakpoint.


Reaction Characteristics
Out of the Box: With its 800-grit wet sand surface, the Blast Zone is an ideal asymmetric ball on medium-to-oily lane conditions.
If your Blast Zone goes too long: Dull the surface using 600-grit or rougher abrasive.  The  hooking action will increase and its arc will become more even, creating a better match-up for oily lane conditions and for smoothing over/under reactions seen on wet/dry lane conditions.
If your Blast Zone hooks too early: Smooth the surface with 1000, 2000 or 4000-grit abrasives to create more length.  If your Blast Zone still hooks too early, polish the surface with either Brunswick’s Factory Finish “High Gloss Polish” or “Rough Buff”.  High Gloss Polish creates more length than Rough Buff.

 

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determine if this ball matches up to your game