Wow this ball looks amazing! Of all the bowling ball categories, the looks of a ball probably play the most significant role at the entry level point. Features the Recon inner core and MOTIVator-Z Reactive cover that was originally introduced with the QZ2 Backdraft. Provides plenty of length with a strong backend motion on Light oil conditions. Recon Inner Core. MOTIVator-Z Reactive Coverstock. 2000 Polished Finish. 15# RG 2. 59 Diff. 0. 025. WWRD: 06/05/13.