Rotogrip - ROCK STAR. NEW - UNDRILLED. In order to kick things up a notch in the HP3 line we requested a new combination of core and cover, and well, lets just say the R&D Band did not disappoint. The new Rocker Core brings an alternative motion throughout the lane.
The "NEW - NIB 15lb Rotogrip Bowling 'ROCK STAR' UNDRILLED" would be an excellent choice for individuals looking for a high-quality, durable, and effective grip ball that guarantees improved ball control and increased performance on the bowling lanes.
