{"product_id":"body-solid-cast-iron-olympic-weight-sets","title":"Body-Solid Cast Iron Olympic Weight Sets","description":"\u003cstyle\u003e\n.fs-section { margin: 40px 0; font-family: Arial, sans-serif; }\n.fs-section h2 { font-size: 28px; margin-bottom: 10px; color: #8B0000; }\n.fs-section h3 { font-size: 22px; margin-bottom: 10px; color: #222; }\n.fs-section p { font-size: 16px; line-height: 1.6; color: #333; }\n.fs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 15px; margin-top: 15px; }\n.fs-card { background: #f7f7f7; padding: 15px; border-radius: 6px; border: 1px solid #ececec; }\n.fs-highlight { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 20px; }\n.fs-list { columns: 2; margin-top: 10px; padding-left: 20px; }\n.fs-ratio-table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 15px; }\n.fs-ratio-table th, .fs-ratio-table td { border: 1px solid #ddd; padding: 12px; text-align: left; }\n.fs-ratio-table th { background: #8B0000; color: #fff; }\n.fs-cta { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 30px; }\n.fs-cta a { color: #8B0000; font-weight: bold; text-decoration: underline; }\n@media(max-width:768px){ .fs-list { columns: 1; } .fs-section h2 { font-size: 24px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eComplete Olympic Plate Sets\u003c\/h2\u003e\n\u003cp\u003eBody-Solid Cast Iron Olympic Weight Sets package machine-bored cast iron plates with a black satin enamel finish. Choose plates only in 255, 355 or 455 lb, or a complete 300, 400 or 500 lb set with a 7' Olympic bar (black or chrome) and spring collars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"fs-grid\"\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eMachine-Bored Hubs\u003c\/strong\u003e\u003cbr\u003ePrecise fit on 2\" Olympic sleeves\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eBlack Satin Enamel\u003c\/strong\u003e\u003cbr\u003eDurable finish on cast iron plates\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003ePlates-Only or Complete\u003c\/strong\u003e\u003cbr\u003eAdd a 7' Olympic bar and collars, or use your own bar\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eBlack or Chrome Bar\u003c\/strong\u003e\u003cbr\u003eOSB sets include a black bar; OSC sets include a chrome bar\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eThree Sizes\u003c\/strong\u003e\u003cbr\u003e255\/355\/455 lb plates, 300\/400\/500 lb with bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThese sets are a straightforward way to equip a power rack, bench or platform with a full range of cast iron plates. The plates-only versions match the plate loads of the bar sets, so a 255 lb plate set plus a 45 lb bar equals the 300 lb set.\u003c\/p\u003e\n\u003cp\u003ePlate counts: 255 lb = (2) 45, (2) 35, (2) 25, (2) 10, (4) 5, (2) 2.5 lb. 355 lb = (4) 45, (2) 35, (2) 25, (2) 10, (6) 5, (2) 2.5 lb. 455 lb = (6) 45, (2) 35, (2) 25, (4) 10, (4) 5, (2) 2.5 lb. The 300, 400 and 500 lb sets add a 7' Olympic bar and a pair of spring collars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"fs-ratio-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlates-Only Models\u003c\/td\u003e\n\u003ctd\u003eOSB255 · OSB355 · OSB455\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSets with Black Bar\u003c\/td\u003e\n\u003ctd\u003eOSB300S · OSB400S · OSB500S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSets with Chrome Bar\u003c\/td\u003e\n\u003ctd\u003eOSC300S · OSC400S · OSC500S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e255 lb Plate Set\u003c\/td\u003e\n\u003ctd\u003e(2) 45, (2) 35, (2) 25, (2) 10, (4) 5, (2) 2.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e355 lb Plate Set\u003c\/td\u003e\n\u003ctd\u003e(4) 45, (2) 35, (2) 25, (2) 10, (6) 5, (2) 2.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e455 lb Plate Set\u003c\/td\u003e\n\u003ctd\u003e(6) 45, (2) 35, (2) 25, (4) 10, (4) 5, (2) 2.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar Sets Include\u003c\/td\u003e\n\u003ctd\u003e7' Olympic bar and spring collars (pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate Construction\u003c\/td\u003e\n\u003ctd\u003eCast iron, black satin enamel, machine-bored 2\" center\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate Diameters\u003c\/td\u003e\n\u003ctd\u003eApproximately 6.5\" to 17.5\", depending on weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResources\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0871\/0559\/files\/OSB_Product_Data_Sheet.pdf?v=1790204662\" target=\"_blank\" rel=\"noopener\"\u003eProduct data sheet (PDF)\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-cta\"\u003e\n\u003cp style=\"margin:0 0 8px;font-size:18px;\"\u003e\u003cstrong\u003eReady to Build Your Dream Gym?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;\"\u003eOur fitness experts are here to help you design the perfect setup for your space and goals. \u003ca href=\"https:\/\/fitnesssupply.com\/pages\/consultation-request\"\u003eSchedule your free consultation today\u003c\/a\u003e and let us bring your vision to life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Body Solid","offers":[{"title":"255 lb Plates Only","offer_id":62872706711711,"sku":"OSB255","price":568.95,"currency_code":"USD","in_stock":true},{"title":"355 lb Plates Only","offer_id":62872706744479,"sku":"OSB355","price":791.95,"currency_code":"USD","in_stock":true},{"title":"455 lb Plates Only","offer_id":62872706777247,"sku":"OSB455","price":1014.95,"currency_code":"USD","in_stock":true},{"title":"300 lb Set with Black Bar","offer_id":62872706810015,"sku":"OSB300S","price":798.95,"currency_code":"USD","in_stock":true},{"title":"400 lb Set with Black Bar","offer_id":62872706842783,"sku":"OSB400S","price":1018.95,"currency_code":"USD","in_stock":true},{"title":"500 lb Set with Black Bar","offer_id":62872706875551,"sku":"OSB500S","price":1241.95,"currency_code":"USD","in_stock":true},{"title":"300 lb Set with Chrome Bar","offer_id":62872706908319,"sku":"OSC300S","price":798.95,"currency_code":"USD","in_stock":true},{"title":"400 lb Set with Chrome Bar","offer_id":62872706941087,"sku":"OSC400S","price":1018.95,"currency_code":"USD","in_stock":true},{"title":"500 lb Set with Chrome Bar","offer_id":62872706973855,"sku":"OSC500S","price":1241.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0871\/0559\/files\/OSB-SETS-2026-07-21T21-33-42__03028.1789051747.jpg?v=1790205259","url":"https:\/\/fitnesssupply.com\/products\/body-solid-cast-iron-olympic-weight-sets","provider":"Fitness Supply","version":"1.0","type":"link"}