More details will be released soon, but the "Red Ball" (#redball on twitter) people are talking about from the PBA Summer Swing is the new Primal Rage from MOTIV. Motiv reports "This is a very special ball with incredible continuation. It is the most angular ball we have EVER made! It is truly impressive."
The Primal Rage coverstock is called Fusion™ Pearl Reactive in Lava Red Pearl finished to 1500 Grit and Polished. The inner core is the Impulse™ V2. # RG: 2.55, Diff: .050
Look for the Motiv Primal Rage on July 18th, 2013, the World Wide Release Date.