Part Number
60-105483-93X
Core Type
Aura Ultra Low RG
Coverstock
Optimum-Flip Solid
Color
2 - Color, Black and Purple Solid
Finishing Steps
500 Siaair Micro Pad; Rough Buff
Weights
12-16 Pounds
RG Max
2.533
RG Min
2.481
RG Differential
0.052
RG Average
Center Heavy (1)
3.5 Cover Heavy (10)
Hook Potential
Low (10)
205 High (250)
Length
Early (25)
125 Long (235)
Breakpoint Shape
Smooth Arc (10)
115 Angular (150)

Aura™

Available November 14, 2012

OPTIMUM-FLIP SOLID COVERSTOCK

The Optimum-Flip Solid coverstock is Brunswick’s newest innovation in performance enhancing additive chemistry. Optimum-Flip is a new coverstock that preserves more axis rotation, more rev rate and more ball speed for the backend to generate the highest Angular Velocity potential of any Brunswick coverstock to date. The new Optimum-Flip Solid coverstock incorporates a new base reactive along with our additive technology to create an outstanding Skid Flip ball motion for the Brunswick product line.

CORE

The Aura Ultra Low RG core features a single density rounded-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 Aura begins a new age of ball motion for Brunswick never seen before. Outstanding length, super quick response to friction with the most continuation on the backend of any previous Brunswick ball. The Aura with its Rough Buff finish, maintains the highest amount of Angular Velocity at the breakpoint when compared to other previous balls on medium to heavy oil lane conditions.

REACTION SETUP

The Aura can be drilled using the standard drilling techniques developed for asymmetric bowling balls.

LIGHTWEIGHT ENGINEERING

At Brunswick, the unique core shape of each individual ball is used for weights from 14 to 16 pounds. This approach to lightweight ball engineering provides bowlers with consistent ball reaction characteristics across this weight range. At 12 and 13 pounds, Brunswick uses a generic core shape with a RG-differential that is close enough to the 14 to 16 pound shape so the same drilling instructions can be used.

Buy This Ball Watch Video Pro Tips

“In practice sessions, don’t just automatically hit the reset button if wood is left standing; roll your conversion shot.”

— Parker Bohn III

More Information

Strike Line

Aura™