{"title":"All Products","description":"","products":[{"product_id":"16-in-1-adjustable-dumbbells-80lb-pair","title":"16-in-1  80lbs Adjustable Dumbbells Set","description":"\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003e16 in 1 Cost-Effective Weights Adjustable: Adjustable dumbbell weights set with 5-80 lb range in 5 lb increments via dial. Replace 16 traditional dumbbell sets for versatile home gym strength training.(each includes 5\/10\/15\/20\/25\/30\/35\/40\/45\/50\/55\/60\/65\/70\/75\/80LBS).Our Adjustable dumbbells are the cost-effective \u0026amp; space-saving solution!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003eSafety Weight System: Secure double-locking mechanism prevents plate sliding\/detachment during lifts. Ensures stable, interruption-free workouts for safe home gym performance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003eUpgraded No-Slip Steel Grip: Fully steel handles with deep knurling that grip even your sweatiest post-workout hands. Solid, wear-resistant steel keeps them steady mid-rep—no wobble.Upgraded to 10 adjustable weight levels with more precise weight adjustment. More Safety during workout!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003e95% Space-efficient Design: Sturdy PP tray minimizes floor\/carpet damage，while the upgraded, thicker design offers increased durability. Compact design fits home gyms while maximizing workout efficiency in small spaces. Ideal for home gyms or apartments(Single dumbbell 18.3\"Lx7.48\"Wx8.46\"H)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003eBuilt to Last Material: Made with high-quality cast iron inside and thick PE outside, these dumbbell plates are tough and reliable. No crack, bend, or fall apart！Invest in gear that lasts, and keep your workouts strong.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; padding: 0px; margin: 0px; color: rgb(15, 17, 17); word-break: break-word !important;\" class=\"a-list-item\"\u003ePerfect Gifts and Customer Service: Backed by a 1-year warranty,with lifetime customer support. These weight dumbbells set are the great gift for Christmas,birthdays,or anniversaries!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Rendpas Fitness","offers":[{"title":"Default Title","offer_id":44123057225798,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/1_1.jpg?v=1776250973"},{"product_id":"4-in-1-adjustable-dumbbells-set","title":"4 in 1 Adjustable Dumbbells Set","description":"","brand":"Rendpas Fitness","offers":[{"title":"橙酒 \/ 金屬 \/ 45LB PAIR","offer_id":44180940881990,"sku":null,"price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/4_-65LB.jpg?v=1764141029"},{"product_id":"olympic-barbell","title":"Olympic Barbell","description":"","brand":"Rendpas Fitness","offers":[{"title":"Default Title","offer_id":44187174862918,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/96f195d516f89304a7789ffeef9b00f0.jpg?v=1764146314"},{"product_id":"260lb-colorful-weights-plates","title":"260LB Colorful Weights Plates","description":"","brand":"Rendpas Fitness","offers":[{"title":"Default Title","offer_id":44200645984326,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/260LB-2.jpg?v=1764227507"},{"product_id":"260lb-weights-plates-7ft-olympic-barbell-black","title":"260LB Weights Plates + 7ft Olympic Barbell (black)","description":"\u003cp\u003e260LB Weights Plates + 7ft Olympic Barbell (black)\u003c\/p\u003e","brand":"Rendpas Fitness","offers":[{"title":"Default Title","offer_id":44720495099974,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/260_599.99_cbfa8495-b8ef-4708-8f5c-ef817b573237.jpg?v=1773022965"},{"product_id":"adjustable-dumbbells-set-of-2-1-hand-adjustable-weights-dumbbell-set-and-workout-bench-25-55-80lb-pair-weight-set-for-home-gym-suit-both-men-and-women-compact-for-small-space-apartment-room-max-80lbs-16weights-dumbbells-bench","title":"80lbs Adjustable Dumbbells Set with Bench","description":"\u003cp\u003e【Heavy-Duty 5-80lb Range】 Designed for serious strength gains. This beast replaces 16 pairs of dumbbells, offering a massive 5-80lb range in 5lb increments. It is the ultimate tool for heavy bench presses, deadlifts, and squats without cluttering your garage gym.\u003c\/p\u003e\n\u003cp\u003e【Pro-Grade Knurled Steel Grip】 Control heavy loads with confidence. The handle features deep, professional-grade steel knurling that bites into your palm for maximum stability, ensuring the dumbbell stays secure even during your heaviest, sweatiest sets.\u003c\/p\u003e\n\u003cp\u003e【Instant Dial Adjustment】 Don't let manual plate changes kill your momentum. Our precision dial system lets you switch from warm-up weights to heavy working sets in 1 second, perfect for drop sets and progressive overload training.\u003c\/p\u003e\n\u003cp\u003e【Double-Lock Safety Protocol】 Lift heavy with zero worry. The reinforced locking mechanism secures heavy cast iron plates firmly. Adjustments are strictly limited to when the unit is docked, preventing any accidental detachment during overhead or explosive movements.\u003c\/p\u003e\n\u003cp\u003e【Ultimate Space Saver】 Reclaim your floor space. Instead of a wall full of iron, get one compact unit (16-in-1) that fits in a corner. Includes a high-strength base tray to protect your floors and keep your heavy gear organized and ready for action.\u003c\/p\u003e","brand":"Rendpas Fitness","offers":[{"title":"Default Title","offer_id":45007161131078,"sku":null,"price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/files\/15.jpg?v=1778134085"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0270\/6502\/collections\/3000x2000-1_5bd09662-9cbd-4d0d-b373-1bdcb9beff9f.jpg?v=1779787743","url":"https:\/\/www.rendpasfitness.com\/zh\/collections\/best-seller.oembed","provider":"Rendpas Fitness","version":"1.0","type":"link"}