FEIERDUN DS2 Adjustable Dumbbell Set
- 45 pound set, 22.5 pound pair
- Adjustable weight, convertible 5-in-1 use
- 1 inch handle diameter, rubber grip
- 4 items in the set
- Alloy steel, iron and PE materials
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A convertible adjustable set that the listing says works as dumbbells, barbell, kettlebell, weight plate and push-up stands. Names and counts in the listing do not agree, so check what ships.
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ASIN: B09FYTG37VModel: D1ND05PRCategory: Dumbbells
Overview
Not only a dumbbell pair, this FEIERDUN set is a convertible system with adjustable weight. The materials are alloy steel, iron and polyethylene, and the handle is rubber.
Choose it for one set that is meant to cover several kinds of training at home. The limit is the mixed labelling, since the set name and the feature list use different counts.
Who it's for
Whole body home workouts with limited space are the intended use. Anyone who needs to know exactly what is in the box should confirm with the seller before ordering.
Pros and cons
- Convertible multi-use set
- Whole body use listed
- Naming and counts do not agree
- Parts list not given
- Conversion steps not described
- Light total load
Performance notes
A convertible set trades speed for versatility, since changing the form of the equipment takes a few minutes between exercises. The listing does not describe how the pieces lock together, so security under load is not documented.
Specifications
| Brand | FEIERDUN |
|---|---|
| Model | D1ND05PR |
| Dimensions & fit | |
| Handle Diameter | 1 inchlower than 65% of 47 dumbbells |
| Item Dimensions L X W | 22.44 x 11.02 inches |
| Item weight | 45 pounds |
| Grip Size | medium |
| Construction & materials | |
| Material | Alloy steel, iron, polyethylene (PE) |
| Handle Material | Rubber |
| Included components | |
| Unit Count | 1.0 Count |
| Other details | |
| Target Use Body Part | Whole body |
| Number Of Items | 4 |
| Style | D.45LB (22.5LB pair) |
| Set Name | 4 in 1 dumbbells set |
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Frequently asked questions
What is in the box with the FEIERDUN D1ND05PR set?
The listing names a 4 in 1 set with 4 items and gives no component list, so confirm the parts with the seller.
Is the FEIERDUN D1ND05PR a 4 in 1 or 5-in-1 set?
The set name says 4 in 1 and the features say 5-in-1, covering dumbbells, barbells, kettlebells, a weight plate and push-up stands.
How heavy is the FEIERDUN D1ND05PR set?
The listing gives 45 pounds in total, with a pair style of 22.5 pounds.