Roto Grip Rubicon

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A drastic departure from our traditional symmetrical core or symmetrical weightblock designs in the HP3 line, the asymmetrical Rondure™ Core was developed to increase overall ball motion throughout the lane without the aid of an added balance hole. Making this part stronger than a symmetrical core, but not quite as strong as our traditional asymmetrical core designs. Featuring our most recent formulation of eTrax™ solid coverstock technology, this cover is easily sanded or easily polished in order to meet your needs on a variety of conditions without losing traction and responsiveness to friction. Engineered for those Medium to Medium-Heavy Oil conditions, we felt it was an absolute must to provide added core technology in this line in order to create advanced ball motion since balance holes are no longer legal in sanctioned competition. Show more