Roto Grip RST X-2 Bowling Ball Weight:16 lbs. the Black Widow 2

the Black Widow 2

S6 microfiber slide soles on both shoes

Core: Zing

Durometer: 74-76 Rex D-scale

Finish: Royal Shine

Roto Grip RST X-2 Bowling Ball Weight:16 lbs. the Black Widow 2Roto Grip RST X 2 Bowling Ball Release Date: 8 27 21 Color: Tanzanite Coverstock: eTrax Plus Pearl Reactive Weight Block: Roto Star Tour Core Factory Finish: 1500 grit Polished Flare Potential: High Radius of Gyration (RG): 16lbs 2. 52; 15lbs 2. 53; 14lbs 2. 55 Differential (Diff): 16lbs 0. 049; 15lbs 0. 053; 14lbs 0. 053 Intermediate Differential (Diff): 16lbs 0. 015; 15lbs 0. 016; 14lbs 0. 016 Fragrance: N A Additional product information: Given the