Roto Grip Transformer Bowling Ball

Asymmetric solid built for tunability, aimed at serious bowlers and pro shops wanting precise layout control.

Manufacturer: Roto Grip

Bowling Ball Weight *

Old price: $289.95

Price: $179.95

The Transformer shares the Morph-Wing Core (2.50 RG, 0.050 differential at 16 lbs) with the Transform Pearl, but pairs it with V-R1 Solid Reactive finished at 4000-grit Abralon for a stronger, more traction-forward reaction. Built specifically for tunability - precision-engineered core placement gives serious bowlers and pro shops control over ball motion that others simply can't match through drilling alone.