15lbs 2oz | 3-3.5" I 2.60oz TW. 15lbs 2oz | 3.5-4" I 2.91oz TW. 15lbs 2oz | 4-4.5" I 3.15oz TW. 15lbs 3oz | 2.5-3" I 3.08oz TW. Roto Grip Optimum Idol Bowling Ball. Roto Grip Ikon Core. Roto Grip MicroTrax Solid Reactive.
Roto Grip Optimum Idol Pearl bowling ball 15 LB 1st quality NIB #041
Roto Grip Optimum Idol Pearl bowling ball 14 LB 1st quality NIB #011
Roto Grip Optimum Idol Bowling Ball 13lb 2H
ROTO GRIP OPTIMUM IDOL BOWLING BALL 14lb Fully plugged.
Roto Grip Optimum Idol Pearl bowling ball 14 LB 1st quality NIB #023
Used 15 Lb Roto Grip Optimum Idol Bowling ball, Single drill, 2 Handed, No thumb
