Tough patterns. Easy patterns. Issues with fresh over reacting backends. Struggles on transition. We say BRING IT ON! Between the original Ikon™ block encapsulated with A.I. Core Technology, and Roto Grip’s  MicroTrax™ Solid Coverstock wrapped around the outside, this beaut is definitely like using a cheat code on the lanes. And there is no doubt this combo of core and cover will increase the confidence and playability for bowlers of all skill levels on a variety of lane conditions.