12lb-16lb NIB Roto Grip X-CELL First Quality Bowling Ball

Now, Roto Grip has made it even better with the new X-CELL. The A.I. Core technology amplifies these features, making the X-CELL ideal for any style of bowler. It strikes a perfect balance between the early grip of MicroTrax and the length of eTrax PLUS, providing consistent performance on modern lanes.

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