The Wolverine is back! The 900Global Wolverine Dark Moss is ready to attack with its versatile S70 Pearl coverstock and Lacerate 2.0 weight block. This ball will tear up some oil without sacrificing backend. The Lacerate 2.0 core changes direction quickly making it ideal for bowlers that want to move in and open their angles. The S70 Pearl coverstock will sneak through the front of the lane and tear up the backend on medium oil conditions.