RotoGrip - X CELL. PLUGGED WEIGHT - 15lb 1oz. Get ready for an ultra-consistent reaction, shot after shot. On the inside you will find the original Nucleus™ block wrapped in one of the greatest inventions since sliced bread, A.I. Core Technology.
This product would be ideal for bowling alleys, fitness centers, and recreational areas that require durable, color-matching bowling balls with a resurfaced center.