Roto Grip
Last verified: April 2026
Read our full verification: Is Roto Grip Made in USA?Verification Summary
American Score
Manufacturing Location
Akron, OH
Headquarters
Akron, OH
Founded
1951
Products Verified
4 products
Evidence Breakdown
Factory Location Specificity
Specific factory city identified
Website Claim
Brand website explicitly claims Made in USA
Manufacturing History
Established USA manufacturer
Known Overseas Production
No known overseas production
Verification Notes
Roto Grip bowling balls are manufactured by Storm Products in Brigham City, Utah (Roto Grip is a Storm brand). All performance bowling balls are made in the USA with domestic reactive resin compounds and cores.
Last verified: April 2026
Manufacturing Profile
Roto Grip manufactures at a specific factory location in Akron, OH. Founded in 1951 (75 years of US production on the books). Our 4 verified Roto Grip listings sit in sports & outdoors.
Verification tier
77% average
Brand-verified — brand evidence holds, product-level evidence still firming up
Factory evidence
Specific city
Akron, OH
Catalog breadth
4 products
1 category
How we verified Roto Grip
Most recent check: Oct 16, 2026
From the brand's website
We re-read stormbowling.com on Sep 28, 2026 and did not find an explicit statement about where its products are made. This page relies on the other evidence below.Independent source
“Storm ... a premier manufacturer of bowling equipment, deeply anchored in Brigham City, Utah.”
fox13now.com · checked Sep 25, 2026
Amazon listings
We read the live Amazon listing for 4 of the 4 Roto Grip products on this page (most recently Oct 16, 2026). None of them states where the product is made, so these products rely on the brand-level evidence above.
Ongoing monitoring
We scan news for factory closures, offshoring and ownership changes. Last scan Sep 25, 2026: no change found.
These checks are run by our software on a schedule: brand websites are re-read about every three weeks, Amazon listings weekly, and news is scanned monthly. Every flag is checked against its original source before anything on this page changes. How the American Score works.
Roto Grip has been manufacturing products in Akron, OH since 1951. We carry 4 verified American-made Roto Grip products.
Reactive Resin Bowling Ball Technology
Roto Grip bowling balls are manufactured in Akron, Ohio by Storm Products, which acquired the Roto Grip brand and has operated it as a performance bowling equipment line since the 1990s. Reactive resin bowling balls — the category that Roto Grip competes in — use a coverstock compound that creates friction with oil-treated lane surfaces, producing the hook motion that allows skilled bowlers to increase their entry angle to the pocket and improve strike percentage.
The manufacturing of reactive resin balls requires precise formulation of the coverstock compound, the core design, and the drilling specifications. Roto Grip's Hustle line uses symmetric cores appropriate for bowlers developing hook game, while the Idol and higher-performance lines use asymmetric cores that produce more aggressive and predictable hook arcs for advanced bowlers. All production takes place in the Akron facility, which has been producing bowling equipment for American markets for decades.
The American Bowling Industry
Akron, Ohio has been associated with the rubber and bowling equipment industries since the early twentieth century. Storm Products has maintained Akron-area manufacturing as the industry has consolidated around a smaller number of domestic producers. The American bowling ball market is one of the few sporting goods categories where domestic manufacturing remains dominant — the technical requirements of reactive resin formulation and core engineering have kept production closer to the market it serves.
For recreational bowlers choosing between Roto Grip and other brands: the Hustle line is designed for bowlers in the 130-170 average range who want ball reaction that improves their game without requiring the advanced release techniques that high-performance asymmetric balls reward. The consistent American manufacturing ensures that ball specifications match the stated core and coverstock properties, which matters for league bowlers who have their balls drilled to specific weight and layout.
Quick Picks
Frequently Asked Questions
Is Roto Grip made in the USA?
Yes. Roto Grip manufactures 4 verified products in Akron, OH. Roto Grip manufactures high-performance reactive resin bowling balls in Akron, Ohio as a brand of Storm Products, producing balls used by competitive bowlers at every level from recreational leagues to professional touring.
Where is Roto Grip manufactured?
Roto Grip is headquartered in Akron, OH. Manufacturing takes place in Akron, OH.
What Roto Grip products can I buy?
We carry 4 verified Roto Grip products across Sports & Outdoors. Every listing links directly to a trusted online store with verified American manufacturing.
When was Roto Grip founded?
Roto Grip was founded in 1951. Roto Grip manufactures high-performance reactive resin bowling balls in Akron, Ohio as a brand of Storm Products, producing balls used by competitive bowlers at every level from recreational leagues to professional touring.
Where can I buy Roto Grip products?
Every Roto Grip product listed here links to a trusted online store — a major retailer or the brand's own shop — where you can purchase directly.
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