Mastermind Brainiac


Relativity Flip reactive coverstock is Brunswick’s newest advancement in our performance enhancing coverstock technology. This Pearl coverstock produces extra length through the heads with exceptional bite on the backend to achieve maximum flip


The New Modified Mastermind 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.

Ball Motion

The new Mastermind Brainiac with its Royal Compound finish, provides excellent length through heads and mid lane creating an unsurpassed move on the backend on medium to oily lane conditions.

Line Mastermind
Color 3-Color, Black / Gold / Purple Pearl
Coverstock Relativity Flip Reactive Coverstock
Core • Mastermind Low RG Core
RG 2.504
Differential .048
Intermediate Diff .013
Factory finish 500 Siaair, Royal Compound
Weights 12-16 lbs
Cleared USBC Yes