--- product_id: 663647211 title: "Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women" brand: "fitplam" price: "S$628" currency: SGD in_stock: true reviews_count: 13 category: "Fitplam" url: https://www.desertcart.sg/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free store_origin: SG region: Singapore --- # Adjustable weights from 6 to 45.8 lbs Dual-lock nut security system 5-in-1 multifunctional versatility Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women **Brand:** fitplam **Price:** S$628 **Availability:** ✅ In Stock ## Summary > 🔥 Transform your home gym with one set that does it all! ## Quick Answers - **What is this?** Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women by fitplam - **How much does it cost?** S$628 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free) ## Best For - fitplam enthusiasts ## Why This Product - Trusted fitplam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Weight Range:** From beginner to beast mode—adjust weights in seconds from 6 to 45.8 lbs to match your evolving strength goals. - • **Ultimate 5-in-1 Fitness Solution:** Dumbbells, kettlebells, barbells, push-up stands & weight plates all in one sleek set—ditch the clutter, own your space. - • **Ergonomic Comfort Meets Durability:** Textured alloy steel grips and sweat-resistant foam padding keep your workouts secure and comfortable, session after session. - • **Space-Smart Design for Modern Living:** Compact footprint under 2 sq ft—perfect for stylish apartments, home gyms, or office workouts without sacrificing your vibe. - • **Next-Level Safety with Dual-Lock Nuts:** Red and black double-lock system ensures weights stay locked tight—no wobble, no slip, just pure focus. ## Overview The FITPLAM Adjustable Dumbbell Set is a premium 5-in-1 fitness tool combining dumbbells, kettlebells, barbells, push-up stands, and weight plates. Featuring a unique dual-lock nut system for enhanced safety, adjustable weights from 6 to 45.8 lbs, and ergonomic, sweat-resistant grips, this compact set fits in under 2 square feet—ideal for space-conscious fitness enthusiasts seeking versatile, durable, and secure home workouts. ## Description desertcart.com : FDS1 Adjustable dumbbell set, 45lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women : Sports & Outdoors Review: Elite Build Quality—Replaced an Entire Rack of Weights! - This adjustable dumbbell set is worth every single penny. Living in a space where a massive rack of traditional weights isn't an option, this set solved all my problems. The dial mechanism is incredibly smooth; you just turn it to your desired weight, click it into place, and lift. It takes literally two seconds to change weights between sets. The grip feels ergonomic and secure, even when my hands get sweaty. Unlike other adjustable brands that feel clunky or rattle during exercises, these feel tight, balanced, and just like standard solid dumbbells. The trays are durable and keep everything neatly contained. It’s a seamless, high-quality piece of engineering that has elevated my home workouts immensely. Review: Great Weight Set! - This is a fantastic choice if you’re after flexibility without spending a fortune—buying all these weights separately would cost way more. It’s a smart, effective solution. When attached correctly, the weights feel super stable and give you plenty of lifting options. A couple of weights in my set arrived cracked (likely from shipping), but the customer service team was so friendly and sent replacements right away once I shared a photo. I’m really enjoying this product, and the price is a total win! ## Features - 5-IN-1 MULTIFUNCTIONAL DUMBBELL SET: Easily converts into dumbbells, kettlebells, barbells, weight plates, and push-up stands. Perfect for presses, squats, lunges, rows, and more. Replace multiple fitness tools with one versatile FITPLAM weights dumbbells set - EXCLUSIVE DUAL-LOCK NUTS: Featuring a unique red-and-black double-lock system, the red nut provides primary locking while the black ring adds a second layer of security. Compared with standard single-lock nuts, it better prevents weight plates from loosening, spinning, and shifting for safer, more focused workouts - MULTIPLE WEIGHT COMBINATIONS: Customize your training intensity with adjustable weights options. Each individual dumbbell can be adjusted to 6/8/10/13/15/17/22.5lbs, barbell: 7.5-45.8 lbs, and kettlebell: 3.8-23lbs. Whether you're a beginner or an experienced fitness enthusiasts, this set adapts to your strength and fitness goals - REINFORCED BARBELL CONNECTOR: Built with a durable steel core and wrapped in 25mm high-density foam. Soft, sweat-resistant padding helps reduce pressure on your shoulders and neck for greater comfort during barbell exercises - PREMIUM WEIGHT PLATES: Filled with high-density iron sand and wrapped in durable PE material. Helps protect floors, resists daily wear, minimizes rattling, and provides a stable lifting experience. Dual-sided LB/KG markings allow quick weight identification during workouts - NON-SLIP DUMBBELL BARS: Textured ergonomic grips increase hand friction for better control and stability. Designed to reduce slipping and help you train comfortably through every workout - STORAGE SPACE < 2FT²: Enjoy a full-body workout without sacrificing valuable living space. When not in use, the entire weight set stores in less than 2 square feet, making it ideal for apartments, home gyms, offices, and other compact workout areas - FITPLAM BRAND SUPPORT: We're committed to provide our customers with the best service. Please feel free to contact us anytime with questions about assembly, use, or product performance, and we'll respond within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DB1FDJ9C | | Best Sellers Rank | #1,438 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Exercise & Fitness Dumbbells | | Brand | FITPLAM | | Brand Name | FITPLAM | | Color | Black & Red | | Customer Reviews | 4.2 out of 5 stars 1,342 Reviews | | Handle Material | Alloy Steel | | Item Dimensions L x W | 22.5"L x 11"W | | Item Weight | 45 pounds | | Manufacturer | FITPLAM | | Material | Alloy Steel, Iron, Polyethylene (PE) | | Model Number | 1 | | Number of Items | 2 | | Number of Packs | 1 | | Number of Pieces | 2 | | Other Special Features of the Product | ①Adjustable Dumbbell Set ②5-in-1: dumbbells, barbells, kettlebells, push-up stands, weight plate ④Dual-Lock Stable ⑤Space-saving ⑥Home workout | | Part Number | 1 | | Product Dimensions | 22.5"L x 11"W | | Set Name | 5 in 1 Adjustable Dumbbell Weight Set | | Special Feature | ①Adjustable Dumbbell Set ②5-in-1: dumbbells, barbells, kettlebells, push-up stands, weight plate ④Dual-Lock Stable ⑤Space-saving ⑥Home workout Special Feature ①Adjustable Dumbbell Set ②5-in-1: dumbbells, barbells, kettlebells, push-up stands, weight plate ④Dual-Lock Stable ⑤Space-saving ⑥Home workout See more | | Style | 45LB Total(22.5LB Each) | | Target Use Body Part | Arm, Shoulder | | UPC | 730654329928 | | Unit Count | 1 Count | ## Product Details - **Brand:** FITPLAM - **Color:** Black & Red - **Item Weight:** 45 pounds - **Material:** Alloy Steel, Iron, Polyethylene (PE) ## Images ![Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women - Image 1](https://m.media-amazon.com/images/I/71GkVlCHO9L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How do I use the dual-locking nuts for quick assembly?** A: The dual-locking nut system helps keep the weight plates securely in place during workouts. SECURE: Loosen Black Ring → Screw in Red Nut → Tighten Black Ring REMOVE: Loosen Black Ring → Unscrew Red Nut **Q: Why does this set use a dual-locking nut system?** A: The dual-locking nut helps keep the weight plates more secure during workouts. The red base nut holds the plates in place, while the black locking nut adds extra security to help keep everything firmly locked. **Q: Are the dumbbell bars the same length across all weight sets?** A: No. Dumbbell bar length varies by weight set to accommodate different weight configurations. 14-inch bars: 20 LB set 18-inch bars: 35/44/45 LB sets 20-inch bars: 55 LB set 22-inch bars: 70/90 LB sets **Q: What does the listed set weight include?** A: The listed weight refers to the total weight of all included components in the set—not the weight of a single dumbbell. TOTAL SET WEIGHT=Weight Plates+ Nuts + Dumbbell Bars + Barbell Connector + Kettlebell Handle + Kettlebell Base **Q: What training modes are included in this 5-in-1 set?** A: This set gives you five training options: dumbbell, kettlebell, barbell, weight plates, and push-ups. You can switch between modes for a full-body workout. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Elite Build Quality—Replaced an Entire Rack of Weights! *by S***K on June 8, 2026* This adjustable dumbbell set is worth every single penny. Living in a space where a massive rack of traditional weights isn't an option, this set solved all my problems. The dial mechanism is incredibly smooth; you just turn it to your desired weight, click it into place, and lift. It takes literally two seconds to change weights between sets. The grip feels ergonomic and secure, even when my hands get sweaty. Unlike other adjustable brands that feel clunky or rattle during exercises, these feel tight, balanced, and just like standard solid dumbbells. The trays are durable and keep everything neatly contained. It’s a seamless, high-quality piece of engineering that has elevated my home workouts immensely. ### ⭐⭐⭐⭐⭐ Great Weight Set! *by M***S on August 5, 2026* This is a fantastic choice if you’re after flexibility without spending a fortune—buying all these weights separately would cost way more. It’s a smart, effective solution. When attached correctly, the weights feel super stable and give you plenty of lifting options. A couple of weights in my set arrived cracked (likely from shipping), but the customer service team was so friendly and sent replacements right away once I shared a photo. I’m really enjoying this product, and the price is a total win! ### ⭐⭐⭐⭐⭐ FITPLAM *by E***S on July 19, 2026* Very practical and has helped me workout at home....Recommend ## Frequently Bought Together - FITPLAM Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 4 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women - NICEPEOPLE Basic Weight Bench for Home Gym, Foldable Workout Bench with 8 Backrests, 660LBS Weight Capacity Adjustable Bench - ProsourceFit Puzzle Exercise Mat ½ in, EVA Interlocking Foam Floor Tiles for Home Gym, Mat for Home Workout Equipment, Floor Padding for Kids, Brown, 24 in x 24 in x ½ in, 24 Sq Ft - 6 Tiles --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free](https://www.desertcart.sg/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-08-29*