
4-in-1 Adjustable Dumbbell Set with Connector 80 lb
- Item Weight: 25.55 pounds
- Number Of Pieces: 21
- Material: Iron
- Handle Material: Alloy Steel
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A light iron adjustable dumbbell kit at just under 12 kilograms total, worth it mainly as a starter set rather than a heavy-duty pair.
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ASIN: B0DQFW8PD6Model: 03Category: Dumbbells
Overview
This adjustable dumbbell kit is made of iron, totals 11.59 kilograms across the set, and ships as 21 separate pieces covering plates, handles and collars.
With 21 pieces making up roughly 25.5 pounds total, this reads as an entry-level starter kit rather than a heavy pair, since a single adjustable dumbbell in the 20 to 40 pound range already approaches that combined weight. Worth checking the piece breakdown against your target final weight before buying.
- Iron material
- 11.59 kilogram total weight
- 21 pieces in the set
- Adjustable plate-and-collar design
Who it's for
Suits someone starting out with adjustable dumbbells at a light total weight, more likely built as one dumbbell from plates than a matched pair. Not suited to lifters needing heavier loads without buying additional plates separately.
Pros and cons
- 21-piece set allows building different weight combinations
- Total 11.59 kilograms, about 25.5 pounds, is light for a full dumbbell set
- Generic brand naming makes it hard to cross-check against other buyer feedback
Performance notes
Iron plate-and-handle sets like this rely on threaded collars to lock plates in place. With 21 pieces total, assembling and swapping weight increments takes more handling than a dial-adjust dumbbell, in exchange for a lower cost per pound.
Specifications
| Brand | Adjustable |
|---|---|
| Model | 03 |
| Dimensions & fit | |
| Item Weight | 25.55 poundshigher than 56% of 78 dumbbells |
| Handle Diameter | 1 inchlower than 67% of 58 dumbbells |
| Grip Size | 1 Inch |
| Item Dimensions L X W | 15 × 7 inches |
| Construction & materials | |
| Material | Iron |
| Handle Material | Alloy Steel |
| Color | Black 20LBS (10LBS*2) + Kettlebell Handle (1.76LBS*2) |
| Included components | |
| Number Of Pieces | 21 |
| Unit Count | 1 |
| Other details | |
| Target Use Body Part | Whole Body |
| Number Of Items | 21 |
| Style | Adjustable |
| Part Number | 03 |
| Other Special Features Of The Product | Adjustable Weight, Non-Slip, Rust Resistant |
| Set Name | 4-in-1 Multi-Functional Dumbbell Set |
Closest rivals on specs
Hezeyferg Adjustable Dumbbell Set- Item Weight 25.55 vs 22 pounds (+16%)
Adjustable Dumbbell Set Convertible to Barbell- Item Weight 25.55 vs 20 pounds (+28%)
Amazon Basics Adjustable Dumbbell Set with Case 38 lb- Item Weight 25.55 vs 37.92 pounds (-33%)
Frequently asked questions
What is the total weight of this dumbbell set?
11.59 kilograms, about 25.5 pounds.
How many pieces come in the set?
21.
What material are the dumbbells made of?
Iron.