A Pro CG bowling ball from SPI Bowling Products (Storm, Roto Grip, and 900 Global) is where the CG (Center of Gravity) ends up extremely far left or right of the Pin (Core Top) and the PSA (Preferred Spin Axis or Mass Bias) marking.
This is a premium, first-quality ball crafted to the same exacting standards as the rest of these elite lines - ensuring top-tier performance and durability without any compromises.
Due to changes in the USBC rules for static balances and weight holes, Pro Pins/Pro Cg's no longer have specialized and unique layouts. These balls can be drilled using any of the SPI drilling layouts. NOTE - On Pro CG balls, the final placement of the CG (Center of Gravity) will appear to be in an odd location but this will not affect the ball reaction.
Reimagined with a fresh resin formula and an enhanced finish, the PhysiX Blackout takes a bold step forward while retaining the DNA of its predecessor. Featuring NeX Pearl, now optimized for high-viscosity oil patterns, it adds yet another dimension to the legendary PhysiX lineup. This new blend strengthens the connection between the ball and the lane, offering players increased control and consistency even under the toughest conditions. The addition of a Nano additive further pushes the performance envelope, ensuring peak results. What truly sets the PhysiX Blackout apart is its Atomic A.I. Core, with an ultra-low RG that promotes greater spin and precision. This mass-forward design accelerates the ball's motion, delivering unparalleled responsiveness and making it ideal for players who demand big flare and explosive revs. Whether you’re attacking high-volume oil or looking for extreme hook potential, the PhysiX Blackout answers the call.
Here's what Storm has to say about the PhysiX Blackout:
Clad in fresh resin and armed with a powerful finish, we retraced some of our steps with the
PhysiX Blackout. While eerily familiar, those steps felt strange and new. NeX Pearl has been
dialed in for higher viscosity environments to add another shape to an already impressive PhysiX
lineage. It’s known for creating a better connection between the ball and the lane – giving the
player more control and grit when the conditions are the most demanding. The Nano additive
pushes the limits of performance in modern technology. The PhysiX Blackout’s shining attribute
is the Atomic A.I. Core with a super-low RG that helps generate spin. This extremely center heavy mass gets the ball moving in a dangerous way. This provides the ball with added
responsiveness and rewards the player who can roll it with authority. The PhysiX Blackout is an
excellent option for players who like to see the ball rev up and flare large amounts.
