"Blue Roto" is an exclusive formulated soft pearlized polyester ball with Complete Weight Distribution. A special additive to the shell of the ball delays the initial roll and provides for a strong finish on a medium oil lane condition. Cores are specially selected and each ball is hand polished. "Blue Roto" winner of the $210,00 first place 1982 High Roller Tournament, the richest prize in bowling history. Roto Grip LH is available for Left hand bowlers.

Color Blue

Coverstock Soft Polyester

Core 3-piece

RG  

Differential  

Intermediate Diff n/a

Factory finish Polished

Weights 15 lbs