Balls by Performance Level

Built for everyone, period. From the casual bowler to Major title winners at the highest level of the sport, the entire Hustle series provides advanced technologies that work for anyone and everyone. So, whether you are looking for a specific reaction to...

DURABLE REACTIVE SHELL! Hammer Bowling means high-performing products to help any bowler compete at their best, but not everyone needs a performance ball. The new Axe is a perfect spare ball for a Hammer fan or an excellent option for a...

DURABLE REACTIVE SHELL! Hammer Bowling means high-performing products to help any bowler compete at their best, but not everyone needs a performance ball. The new Axe is a perfect spare ball for a Hammer fan or an excellent option for a...

DURABLE REACTIVE SHELL! Hammer Bowling means high-performing products to help any bowler compete at their best, but not everyone needs a performance ball. The new Axe is a perfect spare ball for a Hammer fan or an excellent option for a...

MULTIPLE COVER OPTIONS! Raw Hammers have redefined the entry-performance category, and we’re excited to add to the line-up. The new Raw Hammer - Red / Smoke / Black adds a second Hybrid option to the Raw line. Providing multiple cover...

Spare for dough, strike for show. Yes, you read that correctly. When filling frames is the name of your game, you best have the right equipment for the job. So, whether your old spare ball is tired and wore out, or you are looking for your first spare...

Roto Grip is proud to announce its partnership & support of Big Brothers Big Sisters of America. With the assistance of our very own mentoring duo, “The Shafanie Duo”, we will not only be supporting BBBS at various events across the...

Thanks to the relentlessness of our research and development team, we found yet another way to formulate quite possibly the most explosive benchmark balls in recent history. Engineered to create more overall torque and pure projectile power than all the...

FURTHER DOWN THE LANE! The Black Widow has become the most recognizable and trusted line in bowling. We are excited to announce the Black Widow 2.0 Hybrid, featuring our innovative HK22 base resin with the Aggression Hybrid additive package. HK22...

STRONGER AND MORE RESPONSIVE.  Obsession Tour was one of the most unique releases over the last few seasons; the asymmetric core with a low RG and low Differential offers bowlers a shape they have not seen before. The Obsession Tour is always in...

Striking. Alluring. Captivating. Call it what you will, but we prefer to call this enchanting and outstanding performing ball what it truly is, EXOTIC! From its ravishingly good looks to its dominance on those Medium/Heavy oil conditions thanks to the...

A CLEANER AND MORE RESPONSIVE COVER! The 3D Offset, released earlier this season, has been an excellent hit for Hammer; it brought back one of the most significant releases in bowling history and has been successful on the lanes. One of the most...

MORE FLARE! The Purple Solid Reactive is an exciting and unique ball, just as the Purple Pearl Urethane ball is. The Purple Pearl Urethane ball sells because it performs, and there’s nothing like it in bowling; the Purple Solid...

The Scorpion has been an excellent release for Hammer and continues to do well in the market; bowlers love the amount of hook they get from a mid-performance ball. The new Scorpion Sting complements the original Scorpion, giving bowlers a shiny...

The non-Hammer fans will have ball envy when they see this new Hammer ball out-hook and out-strike their balls. The new Hammer Envy was designed to be the strongest Hammer ball ever created. We started with the new asymmetric...

Looking for your first “hook ball”? – The Hustle Line has you covered… Needing a ball for those Light to Medium oil patterns in your arsenal? – The Hustle Line has you covered… On a budget? - The Hustle Line has your...

Formulated for ALL bowlers regardless of their style or their skill level. The latest installment in the RST Series provides WAY more mid-lane motion than the RST X-2, while still providing PLENTY of giddy up down lane. This version of MicroTrax™...

Following the footsteps of the versions before it, the HYPED SOLID is here to compliment the HP2 Line of balls. Its VTC™ (Versatile Traction Control) Solid coverstock will provide earlier traction on the lane than previous versions making it ideal...

The Web series of balls has been another popular nameplate for Hammer, and they have all complimented the Black Widows very well. We have engineered multiple cores for Webs over time to target different reactions, and the Dark Web uses a newly enhanced...

The new Ocean Vibe should be a very popular release; it performs as you’d expect from a Vibe and looks fantastic. Next to the Black Widow, the Vibe has been the most anticipated and requested ball to bring back. We spent a considerable amount of...