Roto Grip Rubicon UC2 Bowling Ball wrist support The Oblivion core is dual-density

The Oblivion core is dual-density which assists in creating length and angle and is wrapped in the Turmoil Max Solid Reactive cover stock

With a great backend and superior versatility

Color: Silver/Red

Color: Black/Green

Roto Grip Rubicon UC2 Bowling Ball wrist support The Oblivion core is dual-densityRoto Grip Rubicon UC2 Bowling Ball Release Date: 1 29 2021 Roto Grip is doing something different with the Rubicon upper mid performance balls in their HP3 line of balls. Like the original Rubicon the Rubicon UC2 (Ultimate Concept 2) uses the asymmetrical Rondure Core which was designed to provide more ball motion overall without the need for the now banned balance hole. This performance core is wrapped in Roto Grip's eTrax S20 Pearl Reactive