Roto Grip Rockstar Amped Bowling Ball SHSMJBB S 15 lbs (RG): 2

15 lbs (RG): 2

Weights: 12 lbs

Double ball wheeled bag

Extra large shoe compartment

In Box: S6 & H7 in polybag

Roto Grip Rockstar Amped Bowling Ball SHSMJBB S 15 lbs (RG): 2Meet the HP3 RockerROCK STAR AMPED and ready to steal the show! This ball has a powerful Rocker Core and a game changing NanoStar coverstock. It moves in a dynamic way and has unbeatable traction on medium to heavy oil. The Rocker Core gives you a strong, flexible roll, and the NanoStar grips the lane with raw, aggressive control. The Rocker is made for bowlers who live loud and play hard. It has amazing performance and is a lot of fun. Every frame is