top of page


Roto Grip Rockstar Amped
Original price
$239.99
Sale price
$164.95
Coverstock Name - NanoStar Pearl
Coverstock - Pearl Reactive
Factory Finish - Power Edge
Core Name - Rocker A.I.
Core Type - Symmetric
RG - 2.48
Diff - 0.05
MB Diff -
Release Date - 10/24/2025
All prices listed are for undrilled bowling balls!
bottom of page
