Brunswick Mastermind Einstein
Retired
Cover
Relativity Hybrid
Factory finish
500/2000/4000 Siaair
Color
Red / Silver / Blue
Core (15 lb)
Modified Mastermind Asymmetric
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
July 7, 2015
Balls with the same cover
This is the only ball in the Bowlidex with the Relativity Hybrid cover.
Balls with the same core
These balls have the same 15-lb Modified Mastermind Asymmetric core as the Mastermind Einstein:
NameCoverReleased
Brunswick Mastermind StrategyMastermind Strategy
Brunswick
Relativity
Solid
Jul 12, 2016
Brunswick Mastermind BraniacMastermind Braniac
Brunswick
Relativity Flip
Pearl
Dec 1, 2015
From the manufacturer

The new Relativity reactive coverstock is Brunswick’s latest innovation in our performance enhancing technology. This aggressive Hybrid coverstock produces easy length through the heads with outstanding traction on the backend to achieve ultimate 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 Einstein with its 4000 grit Siaair Micro Pad finish, provides easy length through heads, mid lane traction with an exceptional move on the backend on medium to oily lane conditions.

Official site
Read more at brunswickbowling.com
Status
Retired. This ball is no longer produced by the manufacturer, but it may still be available at pro shops and online retailers in limited weights.

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