Roto Grip Rubicon UC2 Bowling Ball Brand_900Global 5" x H: 9"

5" x H: 9"

The Nightfall Symmetric core has a high RG and a low differential to assist the beginner bowler with hook control and helps the seasoned bowler maintain their reaction shapes on lanes that are drier

5" KRuze urethane wheels with steel bearings for an ultra smooth movement

The slides soles are interchangeable means you can use slide soles as per your need

The cover gives the bowler good traction in the oil and an angular reaction when it hits the dry

Roto Grip Rubicon UC2 Bowling Ball Brand_900Global 5" x H: 9"Roto 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