Roto Grip TNT Solid Bowling Ball Amber/Fire/Blaze Orange Brand_Radical This jewel of an engine

This jewel of an engine generates more torque down lane than any ball in production

Lace-up design with Komfort-Fit Construction

Core: Surge Symmetrical Core

The finish from the original Match Up Pearl was adjusted to 2000-grit Abralon to allow the ball to handle more oil better

Core: High Rev Offset

Roto Grip TNT Solid Bowling Ball Amber/Fire/Blaze Orange Brand_Radical This jewel of an engineRoto Grip TNT Solid Bowling Ball Amber Fire Blaze Orange Roto Grip TNT Solid Bowling Ball is the new Storm bowling ball releasing in February, 2023. This ball has eTrax Plus Solid Reactive coverstock for a strong hook. Roto Grip made this ball with lowest RG symmetrical core which can be a benchmark ball for everyone to have similar to the Roto Grip IDOL but with an updated cover type. Release Date: February, 17th, 2023 Performance Level: Upper Mid