From the very beginning, Roto Grip's aim was clear for the Tour Dynam-X: to design and produce a cutting-edge bowling ball that revolutionizes performance with a fresh and focused approach. Their approach began by lowering the RG (Radius of Gyration) to initiate early core motion.

Number of Items in Set: 1
Color: Multicolor
Coverstock: Reactive Resin
Material: Urethane
Core Type: Asymmetrical
Brand: Roto Grip
Lane Condition: Medium-Heavy
Ball Type: Ten-Pin Bowling Ball
Model: Roto Grip Tour Dynam-X
Features: Undrilled
Performance: Strike Ball
Sport/Activity: Bowling
Finish: Matte
Item Weight: 14 lb