Skip to content
Hot Deals From Our Forever Sales!
Hot Deals From Our Forever Sales!

Roto Grip RST X-2 Bowling Ball

Original price $184.95 - Original price $184.95
Original price
$184.95
$184.95 - $184.95
Current price $184.95
SKU
Choose a Weight

Roto 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 continued success of the RST™ X-1, we knew the next ball in the series using the Roto Star Tour Core was going to need a special coverstock wrapped around it as well. So, after countless tests involving multiple players of different styles, we determined that the eTrax™ pearl material gave us the type of reaction we were looking for, but we wanted something a little more while still using that same chemistry. So, the R&D team went to work changing the ratios and other variables until we settled in on the NEW eTrax™ PLUS Pearl Reactive formula that provides a larger footprint throughout the entire lane without reducing the responsiveness to friction down lane. Creating yet another viable pearlized coverstock option for the Roto Grip family of balls.
 
Professional bowlers like to see continuous motion down lane with minimal deflection as the ball enters the pocket due to their rev rates usually being on the higher side. This logic was the basis of development by the R&D team as they looked to create a core that would maintain dynamics after drilling in order to maintain a higher level of core torque down lane. The larger mass at the base of the core does indeed create that. Especially since when drilled, the thumbhole will always end up in the void area not really affect the bottom mass of the core. Thus, making this core a “Tour Level” type core design better known as the Roto Star Tour Core (RST™ Core).

      Real Reviews from Real Customers

      QUESTIONS & ANSWERS

      Ask a Question
      • How do you clean the ball

        Any ball cleaner will be able to clean the Roto Grip RST X-2 bowling ball.
        Here is a link to one of our best selling ball cleaners:
        Ultra Tac Bowling Ball Cleaner

      Trust Guard Security Scanned