{"product_id":"solid-bar-fitness-heavy-duty-curl-bar","title":"Solid Bar Fitness Heavy Duty Curl Bar","description":"\u003c!-- Template: C | Frame: durability | Buyer: serious-home | Intent: curl bar --\u003e\n\n\u003cp\u003eThe Solid Bar Fitness Heavy Duty Curl Bar is a precision-built specialty barbell designed for bicep curls, tricep work, and targeted arm training. Built with 135,000 PSI tensile strength steel and medium diamond knurling, this 30-pound curl bar delivers the durability and grip control serious lifters demand for focused muscle isolation work.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt to Last\u003c\/h2\u003e\n\u003cp\u003eSolid Bar Fitness engineered this curl bar with commercial-grade steel construction and a bushing design for smooth plate rotation during lifts. The medium diamond knurling provides secure grip without being overly aggressive, making it suitable for both heavy sets and higher-rep training. At 58 inches total length with 9.25-inch loadable sleeves, it accommodates substantial weight loads while maintaining proper balance.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable Finishes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Silver:\u003c\/strong\u003e Complete bright steel finish for traditional gym aesthetics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Zinc with Chrome Sleeves:\u003c\/strong\u003e Corrosion-resistant shaft with polished sleeve contrast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Black:\u003c\/strong\u003e Full black zinc coating for modern gym environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e 58 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 30 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 1.12 inches (28.5mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleeve Diameter:\u003c\/strong\u003e 2 inches (fits standard Olympic plates)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoadable Length:\u003c\/strong\u003e 9.25 inches per sleeve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Length:\u003c\/strong\u003e 37.5 inches between collars\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThis curl bar works well in serious home gyms, personal training studios, and commercial facilities where targeted arm training is a priority. The 2-inch Olympic sleeves ensure compatibility with standard weight plates, while the 37.5-inch grip area accommodates various hand positions for bicep curls, skull crushers, and reverse curls.\u003c\/p\u003e","brand":"Solid Bar Fitness","offers":[{"title":"All Silver Curl Bar","offer_id":52302113603866,"sku":"Z-OCB","price":235.0,"currency_code":"USD","in_stock":false},{"title":"Black Zinc Curl Bar W\/ Chrome Sleeves","offer_id":52302113636634,"sku":"B-OCB-ZS","price":235.0,"currency_code":"USD","in_stock":true},{"title":"All Black Curl Bar","offer_id":52302113669402,"sku":"B-OCB","price":235.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/2279\/8618\/files\/1-63.jpg?v=1780282437","url":"https:\/\/myfitnessoutlet.com\/products\/solid-bar-fitness-heavy-duty-curl-bar","provider":"My Fitness Outlet","version":"1.0","type":"link"}