{"product_id":"9-in-1-adjustable-dumbbell-set-quick-lock-cast-iron-free-weights-10-50-lb","title":"9-in-1 Adjustable Dumbbell Set – Quick-Lock Cast Iron Free Weights (10-50 lb)","description":"\u003cp\u003eSkip the cluttered rack of single-weight dumbbells and reach for one compact set that adjusts from 10 to 50 lb in seconds. This 9-in-1 quick-lock dumbbell is built from sturdy cast iron with a black paint finish that resists rust and corrosion, so it holds up to years of daily training.\u003c\/p\u003e\n\u003cp\u003eLoosen the bolt, slide the counterweight to the number you need, and you're back to your set in under 10 seconds — no disassembling the whole unit to change loads. Knurled, anti-slip steel handles keep your grip secure through presses, curls, rows, and swings, while the snap-on plate design locks each plate firmly in place so nothing rattles or shifts mid-rep. One set covers beginners easing into strength training and experienced lifters chasing a heavier top end, making it a smart pick for the whole household.\u003c\/p\u003e\n\u003cp\u003eBecause the plates nest into a single compact handle instead of sprawling across a rack, this set trims stored volume by roughly 80% compared to a matching row of fixed-weight dumbbells — and since it won't roll away on its own, there's no hunting for a dedicated base or worrying about it underfoot.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast iron with a black paint, rust-resistant finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight range:\u003c\/strong\u003e 10 \/ 15 \/ 20 \/ 25 \/ 30 \/ 35 \/ 40 \/ 45 \/ 50 lb, adjustable in one compact unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrip:\u003c\/strong\u003e Knurled, anti-slip steel handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e Quick-lock snap-on plate system, ready in about 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat for:\u003c\/strong\u003e Full-body strength training, presses, curls, rows, and swings for all fitness levels\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CasaHaven","offers":[{"title":"Default Title","offer_id":51728026665206,"sku":"CJJM253280201AZ","price":379.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/3140\/6838\/files\/51341ed5-6566-4a04-954b-cf630c5d9b54.jpg?v=1790093186","url":"https:\/\/casahavenliving.com\/products\/9-in-1-adjustable-dumbbell-set-quick-lock-cast-iron-free-weights-10-50-lb","provider":"CasaHaven","version":"1.0","type":"link"}