Upper Mid Performance

Hammer NU 2.0 Bowling Ball Color: Matte Grey Coverstock: Not Urethane Weight Block: LED Factory Finish: 500, 2000 Siaair Micro Pad Flare Potential: Low Radius of Gyration (RG): 16lbs - 2.541; 15lbs - 2.586; 14lbs - 2.605 Differential (Diff):...