--- product_id: 93469519 title: "PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting" brand: "proiron" price: "VT112635" currency: VUV in_stock: true reviews_count: 13 category: "Proiron" url: https://www.desertcart.vu/products/93469519-proiron-20kg-30kg-adjustable-dumbbells-weights-set-for-men-women store_origin: VU region: Vanuatu --- # Convertible dumbbell to barbell Anti-loose rubber O-ring design 44 lbs max adjustable weight PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting **Brand:** proiron **Price:** VT112635 **Availability:** βœ… In Stock ## Summary > πŸ‹οΈβ€β™€οΈ Elevate your home gym game with pro-level adjustability and comfort! ## Quick Answers - **What is this?** PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting by proiron - **How much does it cost?** VT112635 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/93469519-proiron-20kg-30kg-adjustable-dumbbells-weights-set-for-men-women) ## Best For - proiron enthusiasts ## Why This Product - Trusted proiron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Lock It Down, Lift It Up:** Unique rubber O-ring collars keep weights firmly in placeβ€”no loosening mid-set. - β€’ **Total Control, Total Gains:** Adjust weights seamlessly from 4kg to 33kg for every workout intensity. - β€’ **Secure Grip, Confident Lift:** Ergonomic knurled handles with 143mm grip width prevent wrist strain and slippage. - β€’ **Built to Last, Built for You:** Premium cast iron plates free from phthalates and lead ensure safe, durable training. - β€’ **Versatility Meets Innovation:** Easily transform dumbbells into a barbell with the included steel connection tube. ## Overview The PROIRON 44Lbs Adjustable Dumbbell Set offers a versatile, durable solution for home fitness enthusiasts. Featuring cast iron plates, ergonomic knurled handles, and a unique anti-loose collar system, it allows smooth weight adjustments from 4kg to 33kg. Its convertible design lets you switch between dumbbell and barbell modes, making it perfect for comprehensive strength training. Engineered for comfort and safety, this set is a must-have for millennials seeking efficient, space-saving workout gear. ## Description Product description Cast iron dumbbell set- Long service life (Other products, filled sand, sand leakage, short service life) Various training methods Basic use or disassembly Dummbell training Weight training Use in combination Extension - Barbell exercises Combination - Exercise with weight bench Focus on all production details！ Molded of molten iron Select superior iron resources Hand finishing Carefully polished, good quality at your fingertips Hammertone finish Stainless and durable Cast Iron Adjustable Dumbbell expert One set for life use PROIRON Dumbbell Set weight plates: 4 x 2.5 kg; 4 x 1.25 kg; 4 x 0.5 kg This allows you to adjust the weight according to your fitness goals. Extension bar offered An extra 35cm extension bar is provided which can be used as a barbell. train safely Unique anti-loosening ring Without deformation or damage Please note which side of the lock is close to dumbbell and note the right rotation direction. Comparison Chart PROIRON Iron Dumbbell Set PROIRON Dumbbell Rack PROIRON Olympic Trap Bar PROIRON Ab Roller PROIRON Resistance Bands ## Features - The dumbbell set includes two handles, four 0.5kg plates, four 1.25kg plates, four 2.5kg plates, 4 collars, and a extended bar. - Strictly selected materials, free of phthalate and lead. Unique rubber O-ring anti-loose design - Free connection steel tube to change dumbbell to barbell. Give you more functions to build up muscle. With the steel connection tube, you can add more weight plates from 4kg to 33kg (includes bar weight) - Ergonomic designed knurled handle grip makes your hands more comfortable. - 143mm wide hand grip part give more room for your hand to grip, making it easier to lift without bumping your wrists for doing certain exercises. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01C9YD3I0 | | Best Sellers Rank | #51,391 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #197 in Exercise & Fitness Dumbbells | | Brand | PROIRON | | Brand Name | PROIRON | | Color | black | | Customer Reviews | 4.5 out of 5 stars 13,642 Reviews | | Global Trade Identification Number | 06942590010233 | | Grip Size | large | | Handle Diameter | 22 millimeters | | Handle Material | Rubber | | Item Dimensions L x W | 14.92"L x 7.68"W | | Item Weight | 20 Kilograms | | Manufacturer | Shanxi Regent Works Inc. | | Material | Cast Iron | | Model Number | PRKCAS20K | | Number of Items | 9 | | Number of Pieces | 19 | | Other Special Features of the Product | Adjustable | | Part Number | PRKCAS20K | | Product Dimensions | 14.92"L x 7.68"W | | Set Name | PROIRON 20kg Adjustable Dumbbell Set | | Special Feature | Adjustable | | Style | Adjustable | | Target Use Body Part | Whole Body | | Unit Count | 1.0 Count | ## Product Details - **Brand:** PROIRON - **Color:** black - **Item Weight:** 20 Kilograms - **Material:** Cast Iron - **Special Feature:** Adjustable ## Images ![PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting - Image 1](https://m.media-amazon.com/images/I/81FPM-Thr9L.jpg) ![PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting - Image 2](https://m.media-amazon.com/images/I/91FgVHIFaCL.jpg) ![PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting - Image 3](https://m.media-amazon.com/images/I/91KNxXvA3yL.jpg) ![PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting - Image 4](https://m.media-amazon.com/images/I/816MdFHaEDL.jpg) ![PROIRON 20kg/30kg Adjustable Dumbbells Weights set for Men Women, Cast Iron Dumbell Barbells set, Strength Training Equipment Home Gym Fitness, Hand Weights, Free Weights Bar Bell for Weight Lifting - Image 5](https://m.media-amazon.com/images/I/91fKBwxbWuL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***E on October 18, 2024* ### ⭐⭐⭐⭐⭐ Review *by D***S on January 18, 2026* ### ⭐⭐⭐⭐ Review *by D***L on June 7, 2025* ## Frequently Bought Together - PROIRON 44Lbs Cast Iron Adjustable Dumbbell Set Hand Weight with Solid Dumbbell Handles Changed into Barbell Handily Great for Bodybuilding Fitness Weight Lifting Training Home Gym - ProsourceFit Puzzle Exercise Mat Β½ in, EVA Interlocking Foam Floor Tiles for Home Gym, Mat for Home Workout Equipment, Floor Padding for Kids, Black, 24 in x 24 in x Β½ in, 144 Sq Ft - 36 Tiles - CAP Barbell 2-Inch Olympic Grip Weight Plate | Multiple Options --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/93469519-proiron-20kg-30kg-adjustable-dumbbells-weights-set-for-men-women](https://www.desertcart.vu/products/93469519-proiron-20kg-30kg-adjustable-dumbbells-weights-set-for-men-women) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*