Show your competition that Force DOES equal Mass times Acceleration with the Brunswick Mastermind Einstein!
The ultimate Mastermind influenced the newest high performance ball. The new Relativity Hybrid Reactive Coverstock offers great length through the front part of the lane with absolutely mind-blowing backend motion and flip.
This is also powered by the new Modified Mastermind Low RG Core with a single density squared-off inner core. Increased energy retention aides in the amazing backend reaction and pin carry of the Mastermind Einstein.
Possibly one of the best looking balls ever created, the Red/Silver/Blue scheme looks amazing as it outsmarts the pins.
Here's what Brunswick has to say about the Mastermind Einstein:
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.