Roto Grip

On the inside you will find the low RG, higher differential symmetrical Ikon™ Core made famous in the original IDOL™. But on the outside, it’s the coverstock of this ball that is going to help you outshine and outscore your competition...

Built to provide performance for both the novice bowler and the advanced bowler, the Hustle Line of balls serves as the standard in which all other entry level balls are compared. So, whether you are looking to get your very first ball or looking to get...

Built to provide performance for both the novice bowler and the advanced bowler, the Hustle Line of balls serves as the standard in which all other entry level balls are compared. So, whether you are looking to get your very first ball or looking to get...

We collectively gathered our thoughts and perspectives on what we felt the HP2 line truly stands for and what it should be. We then went to work developing and constructing what is now known as the Hyped Core. Measuring in as the lowest RG core we have...

We collectively gathered our thoughts and perspectives on what we felt the HP2 line truly stands for and what it should be. We then went to work developing and constructing what is now known as the Hyped Core. Measuring in as the lowest RG core we have...

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...

Our obsession with helping players of all ages and styles conquer various lane conditions while abiding to forthcoming governing rules, led to the development and creation of the asymmetrical E.T.™ Core (Equalizer Technology Core) which features...

Powered by the same mildly asymmetric Rondure™ Core as one of the hottest balls on the planet, the Rubicon UC2 (Ultimate Concept 2) showcases our latest eTrax™ pearlized coverstock formulation which automatically thrusts this ball onto the...

Dating back to the mid-1950’s, there is a reason Roto Grip is often referred to as the “Original High-Performance Bowling Ball Specialists.”   Our latest asymmetrical creation continues that tradition with the development of the...

Given the success of the original IDOL™ and IDOL™ Pearl by players of all skill levels, most noticeably PBA Superstars Kris Prather and Anthony Simonsen, it was only a matter of time before we morphed these two legendary balls together to...

WELCOME TO THE POINT OF NO RETURN... CORE... A drastic departure from our traditional symmetrical core or symmetrical weightblock designs in the HP3 line, the asymmetrical Rondure™ Core was developed to increase overall ball motion throughout...

ATTITUDE IS EVERYTHING! CORE...  From conception to present day, the Neutron NXT Core stands to be one of, if not these most performance in its price point. Medium to higher RG provide tumble and length, while the medium core differential...

CORE... Inside you will find the now famous Hustle™ Core which measures in at more of a medium rg number. Not too high and not too low, it measures in just right. While the core differential measures in at a lower value for more control down lane...

THRIVE IN THE WASTELAND... CORE... Inside you will find the forever famous Nucleus™ Core. By far the most versatile asymmetrical core design ever created. No matter how it is drilled, or how you toss it down the lane, this core always gets into...

ROTO GRIP UFO Core: E.T. Core = Equalizier Technology Core...This space aged creation was developed with built in cavities to emulate the use of an extra hole since as of August 2020 the USBC deems them illegal. The built in "Equalizier Cavities"...

Wild Streak Core: Creating the Mutated Rotary weight-block was a long time coming. After countless requests to reintroduce weight-blocks of the past, it was time to configure a new higher RG symmetrical shape in order to produce more length and...

Roto Grip MVP Pearl Core: First used in the original MVP, the Neutron NXT Core has quickly gained credibility by all who have tossed it. With the higher RG value and medium diff, this core produces plenty of length and plenty down lane motion no...

WINNERS FOCUS ON WINNING... CORE... A proven "winner" in the first version, the Altered Hotshot™ Core provides the length and change of direction we were needing in the HP2 line.   COVER... Just like the original Winner™ we...

LOSING IS NOT AN OPTION!!! CORE... Starting the with the same shape from the original Hotshot™ Core, we changed out the slug on bottom to totally change up the core dynamics. With a heavier slug, the RG value went down just a touch, while the...

MOST VALUABLE PERFORMER... CORE... Inside, you will find the newly created Neutron NXT Core. The basis of this core was the original Neutron Core from yesteryear that was found in the Wrecker series of balls. We wanted a higher rg core that tumbles...