This going to be a great ball for the USBC Nationals Singles and Doubles pattern. Get the Motiv Ascent Apex now at: http://www.bowlerx.com/Motiv-Ascent-A… We’re pushing even higher on light oil performance with the new Mountain Blue Pearl Ascent Apex. It provides more length on high friction lane conditions and a more angular move at the backend. This performance is possible with new Fusion™ XL Pearl Reactive cover technology and the high RG Recon™ core design. The Fusion™ XL (Xtra Length) Pearl Reactive cover technology utilized on the Ascent Apex is a modified version of the original Fusion™ shell first used on the Primal Rage™, which provided a shockingly strong backend motion. The Mountain Blue Pearl Ascent Apex is finished to 1500 Grit and polished.