--- 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: "¥95610" currency: JPY in_stock: true category: "Fitplam" url: https://www.desertcart.jp/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free store_origin: JP region: Japan --- # Adjustable weights 6.5-22.5 lbs Dual-lock nut security 5-in-1 multifunctional set 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:** ¥95610 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your home gym game with FITPLAM’s all-in-one powerhouse! 🏋️‍♀️ ## 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?** ¥95610 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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 - • **Comfort Meets Durability:** Reinforced steel barbell core wrapped in sweat-resistant foam reduces pressure and enhances grip during intense sessions. - • **Rock-Solid Dual-Lock Safety:** Exclusive red-and-black double-lock nuts prevent loosening and shifting, so you can lift with confidence every time. - • **Tailored Weight Customization:** Adjust each dumbbell from 6.5 to 22.5 lbs to match your evolving strength and fitness goals. - • **Ultimate 5-in-1 Fitness Solution:** Switch effortlessly between dumbbells, kettlebells, barbells, push-up stands, and weight plates for a full-body workout. - • **Space-Smart Design for Modern Living:** Compact storage under 2 sq ft keeps your home gym sleek and clutter-free without compromising on workout variety. ## Overview The FITPLAM Adjustable Dumbbell Set is a versatile 5-in-1 fitness tool that converts into dumbbells, kettlebells, barbells, push-up stands, and weight plates. Featuring a unique dual-lock nut system for enhanced safety, adjustable weights from 6.5 to 22.5 lbs per dumbbell, and a reinforced, foam-padded barbell connector, this compact set fits perfectly in small spaces while delivering professional-grade performance for men and women. ## 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 ## 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 6.5 / 8 / 10 / 13.5 / 15.5 / 17 / 22.5 lbs, barbells from 8 to 47 lbs, and kettlebells from 5 to 23 lbs. 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 | #758 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #10 in Exercise & Fitness Dumbbells | | Brand Name | FITPLAM | | Color | Black & Red | | Customer Reviews | 4.3 4.3 out of 5 stars (1,539) | | 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 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 | | Set Name | 5 in 1 Adjustable Dumbbell Weight Set | | 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 **Style** options. ## 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.jp/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free](https://www.desertcart.jp/products/663647211-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-10*