Brunswick Mastermind Braniac
Relativity Flip Pearl
Factory finish
500 Siaair, Compound
Black / Gold / Purple
Core (15 lb)
Mastermind Low RG
R.G. / Differential / Bias
16 lb2.4920.0480.013
15 lb2.5040.0480.013
14 lb2.5210.0480.013
13 lb2.5890.0430.011
12 lb2.6120.0430.011
Release date
December 1, 2015
Balls with the same cover
These balls have the same Relativity Flip Pearl cover as the Mastermind Braniac:
NameCore (15 lb)Released
Brunswick Magnitude 035 PearlMagnitude 035 Pearl
Magnitude 035
Jan 9, 2018
Balls with the same core
This is the only ball in the Bowlidex with this version of the Mastermind Low RG core.
From the manufacturer

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.

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.

Official site