{"product_id":"12-sided-fixed-barbell-lbs","title":"12 Sided Fixed Barbell Lbs","description":"\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-164\" data-turn-id=\"request-67d15f83-d95c-800b-b7ab-c13ff7a9c0f3-0\" dir=\"auto\" 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)))]\"\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 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-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"0a4af803-ef23-41b8-be1a-8346f450ccb0\" data-message-author-role=\"assistant\" 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 light markdown-new-styling\"\u003e\n\u003cp data-end=\"471\" data-start=\"220\"\u003eThe 12-sided anti-roll head design keeps the bar securely in place between sets,  improving safety in group training environments and making floor-based movements like renegade rows and push-ups more stable.\u003c\/p\u003e\n\u003cp data-end=\"794\" data-start=\"473\"\u003eEach barbell features a solid steel core with urethane-moulded heads, offering superior durability compared to traditional rubber. Resistant to wear, cracking, and fading, it’s built to withstand the demands of commercial gyms, PT studios, and high-traffic training spaces.\u003c\/p\u003e\n\u003cp data-end=\"1044\" data-start=\"796\"\u003eThe hardened chrome handle with medium knurling provides a secure, comfortable grip for high-rep work, while the fixed design eliminates moving parts for minimal maintenance and long-term reliability.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1260\" data-start=\"1046\"\u003eAvailable in a full weight range from 20lb to 100lb, the BLK BOX 12-Sided Fixed Barbell is a dependable choice for any facility looking to streamline strength training with durable, professional-grade equipment.\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":"BLK BOX","offers":[{"title":"20lb","offer_id":57087365874039,"sku":"16-1450","price":0.0,"currency_code":"USD","in_stock":true},{"title":"30lb","offer_id":57087365906807,"sku":"16-1451","price":0.0,"currency_code":"USD","in_stock":true},{"title":"40lb","offer_id":57087365939575,"sku":"16-1452","price":0.0,"currency_code":"USD","in_stock":true},{"title":"50lb","offer_id":57087365972343,"sku":"16-1453","price":0.0,"currency_code":"USD","in_stock":true},{"title":"60lb","offer_id":57087366005111,"sku":"16-1454","price":0.0,"currency_code":"USD","in_stock":true},{"title":"70lb","offer_id":57087366037879,"sku":"16-1455","price":0.0,"currency_code":"USD","in_stock":true},{"title":"80lb","offer_id":57087366070647,"sku":"16-1456","price":0.0,"currency_code":"USD","in_stock":true},{"title":"90lb","offer_id":57087366103415,"sku":"16-1457","price":0.0,"currency_code":"USD","in_stock":true},{"title":"100lb","offer_id":57087366136183,"sku":"16-1458","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/8355\/files\/output_36f0bcbd-c602-4b8f-880d-b4c61f637501.png?v=1779106091","url":"https:\/\/www.blkboxfitness.com\/en-us\/products\/12-sided-fixed-barbell-lbs","provider":"BLK BOX","version":"1.0","type":"link"}