15lb Roto Grip Rubicon UC3 Bowling Ball

The Rubicon™ UC3 (Ultimate Concept 3) takes Tour Level performance to a whole new level. We first focused on core specifics and decided that the mildly asymmetric Rondure™ Core was the ideal core shape in order to generate adequate flare. From there we engineered the Tour-ethane™ Pearl coverstock to maximize performance and control on those higher friction patterns and lane surfaces. This core and urethane cover combination changes the game! Tour-ethane™ Coverstock Sometimes in the search to find the answer to modern day situations, you are forced to take a step or two backwards and investigate pre-existing alternative options that in the end, just may hold the answer to what you are in search of. Such is the case in the development and creation of our new Tour-ethane coverstock material. This material was derived as the result of this new direction of thinking and formulating. Our R&D Team followed the chemistry path of pure urethane from yesteryear in order to find the answer to the modern-day struggle in terms of excessive friction. Whether it is due to friction in the oil pattern, friction in the lane surface, or a combination of both. To that we say – Fear Friction No More! Engineered for Light Oil – Medium/Light Oil BOWLING BALL CORE SHAPE    Asymmetrical Core BOWLING BALL CORE NAME    Roto Grip Rondure Core BOWLING BALL COVERSTOCK TYPE    Urethane Pearl BOWLING BALL COVER NAME    Roto Grip Tour-ethane Pearl RADIUS OF GYRATION: RG (15LB)    2.49 DIFFERENTIAL: DIFF (15LB)    .052 MASS BIAS STRENGTH    .011 FLARE POTENTIAL    5 – 6 Inches SURFACE FINISH    1000 Grit BALL LANE CONDITIONS    Dry – Medium Oil GROSS WEIGHT: 15.3 lbs PIN: 2.5-3" TOP WEIGHT: 3.23 oz This is a brand new in box 1st quality ball and is un-drilled.