New Pro Performance Brunswick Siege Bowling Ball

[bowlingball value=”7128,i200c”/]

The new [bowlingball value=”7128″/] will be their newest release into their Pro Performance line of equipment. This ball will offer a brand new core in the M.A.C.E. core (Mechanical Asymmetric Core Engineering), and a new Recoil coverstock. Here is a little bit of info on this upcoming ball release:


M.A.C.E. ” Mechanical Asymmetric Core Engineering. The MACE™ core has three major benefits, Ultra Low RG core system to engage the Recoil coverstock, High RG differential to aid in traction through heavy oil and High RG asymmetric differential to quicken the response time to friction. Designed as a two component elliptical core
system, the MACE core is dynamically the strongest asymmetric core ever produced for a Brunswick ball.


Introducing Recoil™ coverstock the next extension in Brunswick coverstock technology. Recoil is a revolutionary coverstock developed by Brunswick to improve the mid-lane and backend traction of the ball on today’s slicker oils and lane surfaces. The Recoil coverstock was discovered through testing of new formulation additives and process changes in coverstock manufacturing.

Ball Motion

The Siege™ unites the new Recoil coverstock and the MACE core to produce a ball motion that is both aggressive in the oil and aggressive on the backend. The Siege is your ball when your game needs help battling heavy oil conditions and poor pin action.

Seize the lanes, Conquer the pins, Defeat your opponent!!

Micro Finishing Pads

Micro finishing pads have revolutionized the bowling industry by creating smooth surface finishes that many bowlers would assume are polished with a wax or similar compound. The benefit to the bowler is these finishes create length similar to balls coated with compound finishes, but are better able to handle today’s thicker oils and carrydown. The Siege is finished with 1000-grit micro pads driven by the new Haus high speed bowling ball resurfacing machine.

Reaction Characteristics

Out of the Box: With its 1000-grit micro pad finish, the Siege will provide excellent mid-lane recovery and a strong continuous backend reaction that matches up on medium to oily lane conditions for a wide range of bowling styles.

If your Siege goes too long:. A smooth surface will sometimes cause the ball to go too long before breaking. To get your Siege rolling sooner, dull the surface with a 500-grit micro pad. To further increase hooking action, use a rougher abrasive to create an earlier reaction.

If your Siege hooks too early: Smooth your Siege with 2000-grit micro pad to increase the length. If more length is needed smooth the surface to 4000-grit micro pad. If more length is still desired use Brunswick’s Factory Finish High Gloss Polish to increase length to the maximum.

Reaction Setup: The Siege can be drilled using the standard drilling techniques developed for asymmetric bowling balls.

New Pro Performance Brunswick Siege Bowling Ball was last modified: May 20th, 2009 by Brian Halstrom



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