{"product_id":"tko-signature-fixed-curl-urethane-barbells","title":"TKO Signature Fixed Curl Urethane Barbells","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69798f99-4a50-8320-a9ba-93ff4eeeabad-5\" data-testid=\"conversation-turn-392\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"54640f6f-1fcd-4b5e-abb4-f55d4e28d867\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003ch1 data-section-id=\"14xj3i5\" data-start=\"0\" data-end=\"50\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2\" data-end=\"48\"\u003eTKO Signature Fixed Curl Urethane Barbells\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch3 data-section-id=\"16q3jdw\" data-start=\"51\" data-end=\"117\"\u003e\u003cspan role=\"text\"\u003e\u003cem data-start=\"55\" data-end=\"117\"\u003ePremium Fixed Curl Barbells for Commercial Strength Training\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003chr data-start=\"119\" data-end=\"122\"\u003e\n\u003ch2 data-section-id=\"1q2bn0l\" data-start=\"124\" data-end=\"143\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"127\" data-end=\"143\"\u003eIntroduction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"144\" data-end=\"530\"\u003eThe TKO Signature Fixed Curl Urethane Barbells are built for commercial gyms and premium training facilities that require long-lasting durability, ergonomic performance, and professional styling. Featuring solid steel construction with premium urethane-encased heads, these fixed curl barbells deliver dependable balance, smooth handling, and consistent performance for heavy daily use.\u003c\/p\u003e\n\u003cp data-start=\"532\" data-end=\"717\"\u003eThe ergonomic curl bar design promotes more natural wrist positioning during arm-focused exercises while the urethane finish helps maintain a cleaner, more durable training environment.\u003c\/p\u003e\n\u003chr data-start=\"719\" data-end=\"722\"\u003e\n\u003ch2 data-section-id=\"2hwsgc\" data-start=\"724\" data-end=\"755\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"727\" data-end=\"755\"\u003eAvailable Weight Options\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1dylx74\" data-start=\"757\" data-end=\"798\"\u003e\u003cspan role=\"text\"\u003e🔹 \u003cstrong data-start=\"764\" data-end=\"798\"\u003eIndividual Fixed Curl Barbells\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"799\" data-end=\"1062\"\u003e\n\u003cli data-section-id=\"1vtz5jr\" data-start=\"799\" data-end=\"824\"\u003e20 lb — SKU: 810US-20\u003c\/li\u003e\n\u003cli data-section-id=\"1gp5qyf\" data-start=\"825\" data-end=\"850\"\u003e30 lb — SKU: 810US-30\u003c\/li\u003e\n\u003cli data-section-id=\"1c6jswn\" data-start=\"851\" data-end=\"876\"\u003e40 lb — SKU: 810US-40\u003c\/li\u003e\n\u003cli data-section-id=\"1yn7113\" data-start=\"877\" data-end=\"902\"\u003e50 lb — SKU: 810US-50\u003c\/li\u003e\n\u003cli data-section-id=\"fb9izb\" data-start=\"903\" data-end=\"928\"\u003e60 lb — SKU: 810US-60\u003c\/li\u003e\n\u003cli data-section-id=\"11rwr3r\" data-start=\"929\" data-end=\"954\"\u003e70 lb — SKU: 810US-70\u003c\/li\u003e\n\u003cli data-section-id=\"zh5g9j\" data-start=\"955\" data-end=\"980\"\u003e80 lb — SKU: 810US-80\u003c\/li\u003e\n\u003cli data-section-id=\"1lxsodz\" data-start=\"981\" data-end=\"1006\"\u003e90 lb — SKU: 810US-90\u003c\/li\u003e\n\u003cli data-section-id=\"35zuyf\" data-start=\"1007\" data-end=\"1034\"\u003e100 lb — SKU: 810US-100\u003c\/li\u003e\n\u003cli data-section-id=\"5dw1fb\" data-start=\"1035\" data-end=\"1062\"\u003e110 lb — SKU: 810US-110\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"11zdeuh\" data-start=\"1064\" data-end=\"1087\"\u003e\u003cspan role=\"text\"\u003e🔹 \u003cstrong data-start=\"1071\" data-end=\"1087\"\u003eComplete Set\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1088\" data-end=\"1155\"\u003e\n\u003cli data-section-id=\"1ovxixi\" data-start=\"1088\" data-end=\"1155\"\u003e\n\u003cstrong data-start=\"1090\" data-end=\"1108\"\u003eSKU: 810US-G10\u003c\/strong\u003e\n\u003cul data-start=\"1113\" data-end=\"1155\"\u003e\n\u003cli data-section-id=\"31y5si\" data-start=\"1113\" data-end=\"1155\"\u003e20–110 lb Fixed Curl Bar Set, Urethane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1157\" data-end=\"1160\"\u003e\n\u003ch2 data-section-id=\"1w3bnrw\" data-start=\"1162\" data-end=\"1213\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1165\" data-end=\"1213\"\u003eWhy Choose Signature Curl Urethane Barbells?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1214\" data-end=\"1447\"\u003e\n\u003cli data-section-id=\"2xy0ca\" data-start=\"1214\" data-end=\"1288\"\u003e\n\u003cstrong data-start=\"1216\" data-end=\"1245\"\u003eErgonomic Curl Bar Design\u003c\/strong\u003e – Supports more comfortable arm training\u003c\/li\u003e\n\u003cli data-section-id=\"1np197y\" data-start=\"1289\" data-end=\"1366\"\u003e\n\u003cstrong data-start=\"1291\" data-end=\"1322\"\u003ePremium Urethane Protection\u003c\/strong\u003e – Helps resist cracking, fading, and wear\u003c\/li\u003e\n\u003cli data-section-id=\"wa2aop\" data-start=\"1367\" data-end=\"1447\"\u003e\n\u003cstrong data-start=\"1369\" data-end=\"1402\"\u003eCommercial-Grade Construction\u003c\/strong\u003e – Built for high-use training environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1449\" data-end=\"1452\"\u003e\n\u003ch2 data-section-id=\"1uy4b2e\" data-start=\"1454\" data-end=\"1479\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1479\"\u003eFeatures \u0026amp; Details\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"161hbgp\" data-start=\"1481\" data-end=\"1519\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1485\" data-end=\"1519\"\u003ePremium Urethane Encased Heads\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1520\" data-end=\"1559\"\u003eDurable urethane coating helps protect:\u003c\/p\u003e\n\u003cul data-start=\"1560\" data-end=\"1645\"\u003e\n\u003cli data-section-id=\"s5mygg\" data-start=\"1560\" data-end=\"1572\"\u003eFlooring\u003c\/li\u003e\n\u003cli data-section-id=\"vc47nr\" data-start=\"1573\" data-end=\"1592\"\u003eStorage systems\u003c\/li\u003e\n\u003cli data-section-id=\"z248ap\" data-start=\"1593\" data-end=\"1613\"\u003eNearby equipment\u003c\/li\u003e\n\u003cli data-section-id=\"6ro935\" data-start=\"1614\" data-end=\"1645\"\u003eCommercial gym environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1647\" data-end=\"1747\"\u003eThe urethane finish provides long-term durability while maintaining a clean professional appearance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"cm8cdp\" data-start=\"1749\" data-end=\"1781\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1753\" data-end=\"1781\"\u003eSolid Steel Construction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1782\" data-end=\"1875\"\u003eManufactured with solid steel machined heads for dependable balance and structural integrity.\u003c\/p\u003e\n\u003ch3 data-section-id=\"17zeu31\" data-start=\"1877\" data-end=\"1916\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1881\" data-end=\"1916\"\u003ePrecision Drilled \u0026amp; Bored Heads\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1917\" data-end=\"2011\"\u003eDesigned to maintain close tolerances for accurate weight distribution and smooth performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ik15kp\" data-start=\"2013\" data-end=\"2048\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2017\" data-end=\"2048\"\u003ePress Fit \u0026amp; Welded Assembly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2049\" data-end=\"2160\"\u003eThe heads are securely press fit and welded to the curl bar for long-term reliability without loose components.\u003c\/p\u003e\n\u003ch3 data-section-id=\"176dy6h\" data-start=\"2162\" data-end=\"2194\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2166\" data-end=\"2194\"\u003eErgonomic Curl Bar Shape\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2195\" data-end=\"2205\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2206\" data-end=\"2301\"\u003e\n\u003cli data-section-id=\"1xr6t72\" data-start=\"2206\" data-end=\"2221\"\u003eBicep curls\u003c\/li\u003e\n\u003cli data-section-id=\"17qqbx7\" data-start=\"2222\" data-end=\"2243\"\u003eTricep extensions\u003c\/li\u003e\n\u003cli data-section-id=\"pi8ib7\" data-start=\"2244\" data-end=\"2266\"\u003eArm isolation work\u003c\/li\u003e\n\u003cli data-section-id=\"3k2xr3\" data-start=\"2267\" data-end=\"2301\"\u003eUpper body accessory exercises\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2303\" data-end=\"2388\"\u003eThe angled grip design helps reduce wrist strain during repetitive curling movements.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1w0bf8a\" data-start=\"2390\" data-end=\"2427\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2394\" data-end=\"2427\"\u003eProfessional Signature Finish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2428\" data-end=\"2533\"\u003eThe signature urethane finish delivers a premium look designed for modern commercial training facilities.\u003c\/p\u003e\n\u003chr data-start=\"2535\" data-end=\"2538\"\u003e\n\u003ch2 data-section-id=\"193hxb4\" data-start=\"2540\" data-end=\"2569\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2543\" data-end=\"2569\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2571\" data-end=\"2855\"\u003e\n\u003cli data-section-id=\"lqloi9\" data-start=\"2571\" data-end=\"2603\"\u003e\n\u003cstrong data-start=\"2573\" data-end=\"2590\"\u003eWeight Range:\u003c\/strong\u003e 20–110 lbs\u003c\/li\u003e\n\u003cli data-section-id=\"1hph7s4\" data-start=\"2604\" data-end=\"2650\"\u003e\n\u003cstrong data-start=\"2606\" data-end=\"2631\"\u003eAvailable Increments:\u003c\/strong\u003e 10 lb increments\u003c\/li\u003e\n\u003cli data-section-id=\"1iyfidj\" data-start=\"2651\" data-end=\"2674\"\u003e\n\u003cstrong data-start=\"2653\" data-end=\"2666\"\u003eBar Size:\u003c\/strong\u003e 32 mm\u003c\/li\u003e\n\u003cli data-section-id=\"ru5jnn\" data-start=\"2675\" data-end=\"2723\"\u003e\n\u003cstrong data-start=\"2677\" data-end=\"2694\"\u003eConstruction:\u003c\/strong\u003e Solid steel machined heads\u003c\/li\u003e\n\u003cli data-section-id=\"hvnsna\" data-start=\"2724\" data-end=\"2771\"\u003e\n\u003cstrong data-start=\"2726\" data-end=\"2737\"\u003eFinish:\u003c\/strong\u003e Premium urethane encased finish\u003c\/li\u003e\n\u003cli data-section-id=\"43o8kg\" data-start=\"2772\" data-end=\"2810\"\u003e\n\u003cstrong data-start=\"2774\" data-end=\"2787\"\u003eAssembly:\u003c\/strong\u003e Press fit and welded\u003c\/li\u003e\n\u003cli data-section-id=\"14f91yx\" data-start=\"2811\" data-end=\"2855\"\u003e\n\u003cstrong data-start=\"2813\" data-end=\"2826\"\u003eWarranty:\u003c\/strong\u003e 5-Year Commercial Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2857\" data-end=\"2860\"\u003e\n\u003ch2 data-section-id=\"19uiev3\" data-start=\"2862\" data-end=\"2906\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2865\" data-end=\"2906\"\u003eBuilt for Serious Training Facilities\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2908\" data-end=\"2918\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2919\" data-end=\"3063\"\u003e\n\u003cli data-section-id=\"19h18b8\" data-start=\"2919\" data-end=\"2938\"\u003eCommercial gyms\u003c\/li\u003e\n\u003cli data-section-id=\"m68u0r\" data-start=\"2939\" data-end=\"2980\"\u003eSchool and university fitness centers\u003c\/li\u003e\n\u003cli data-section-id=\"h4ga81\" data-start=\"2981\" data-end=\"3013\"\u003eAthletic training facilities\u003c\/li\u003e\n\u003cli data-section-id=\"m8bx0y\" data-start=\"3014\" data-end=\"3041\"\u003eCorporate wellness gyms\u003c\/li\u003e\n\u003cli data-section-id=\"52oruk\" data-start=\"3042\" data-end=\"3063\"\u003ePremium home gyms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3065\" data-end=\"3068\"\u003e\n\u003ch2 data-section-id=\"1o95zxo\" data-start=\"3070\" data-end=\"3121\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3073\" data-end=\"3121\"\u003ePremium Curl Barbells Built for Everyday Use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3123\" data-end=\"3351\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe TKO Signature Fixed Curl Urethane Barbells combine ergonomic handling, premium urethane durability, and commercial-grade construction to provide reliable arm training performance in any serious strength training environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"TKO","offers":[{"title":"20 lb","offer_id":44039511801899,"sku":"810US-20","price":128.0,"currency_code":"USD","in_stock":true},{"title":"30 lb","offer_id":44039511834667,"sku":"810US-30","price":192.0,"currency_code":"USD","in_stock":true},{"title":"40 lb","offer_id":44039511867435,"sku":"810US-40","price":256.0,"currency_code":"USD","in_stock":true},{"title":"50 lb","offer_id":44039511900203,"sku":"810US-50","price":320.0,"currency_code":"USD","in_stock":true},{"title":"60 lb","offer_id":44039511932971,"sku":"810US-60","price":384.0,"currency_code":"USD","in_stock":true},{"title":"70 lb","offer_id":44039511965739,"sku":"810US-70","price":448.0,"currency_code":"USD","in_stock":true},{"title":"80 lb","offer_id":44039511998507,"sku":"810US-80","price":512.0,"currency_code":"USD","in_stock":true},{"title":"90 lb","offer_id":44039512031275,"sku":"810US-90","price":576.0,"currency_code":"USD","in_stock":true},{"title":"100 lb","offer_id":44039512064043,"sku":"810US-100","price":640.0,"currency_code":"USD","in_stock":true},{"title":"110 lb","offer_id":44039512096811,"sku":"810US-110","price":704.0,"currency_code":"USD","in_stock":true},{"title":"20-110lb Set","offer_id":44039512129579,"sku":"810US-G10","price":4160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/6837\/4819\/files\/TKO_40lb_Signature_Urethane_Curl_Barbell_Set_with_Rack.jpg?v=1777959670","url":"https:\/\/dumbbellsdirect.com\/products\/tko-signature-fixed-curl-urethane-barbells","provider":"Dumbbells Direct","version":"1.0","type":"link"}