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Brunswick Mastermind Bowling Ball

  • Brunswick Mastermind Strategy Bowling Ball

Brunswick Mastermind Strategy Bowling Ball


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Retail: $249.99

Sale: $139.99 + Free Shipping

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"I use this when I have a flood of oil on the lanes. What I like about it is with my lower rev rate it gives me the hook and entry angle I need on oil to get the job done..'” ~ Dave Olm - BowlersMart Tampa Manager

Mastermind Strategy offers strong and controllable hook motion on medium to heavy oil lane conditions. The Mastermind Strategy combines the Relativity Solid Reactive coverstock with the Modified Mastermind Asymmetric core for a ball motion that is similar to the original Mastermind with a little more hook.

The Mastermind Ultra Low RG core features a single density squared-off elliptical inner core. The core is dynamically designed to extend the rotational energy, boosting angular velocity to transfer energy to the pins for increased pin action and higher scores. The new Mastermind Strategy breaks through the hook barrier again extending the overall hook potential range for the Brunswick product line. With its 1500 grit Siaair Micro Pad finish, reaches the highest hook potential of any previous Brunswick ball to date on medium to heavily oiled lane conditions.

Coverstock: Relativity Solid Reactive

Weight Block: Mastermind Ultra Low RG

Factory Finish: 500, 1,500 Siaair Micro Pad

Flare Potential: High

Radius of Gyration (RG): 2.488

Differential (Diff): .052

Intermediate Differential (Mass Bias): 0.013


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