5-in-1 Adjustable Dumbbell Set with Connector
- 45 pound item weight, style reads 22.5 lb pair
- 5-in-1 use: dumbbells, barbells, kettlebells, plates, push-up stands
- 24 millimeter handle, alloy steel
- Adjustable weight
- Alloy steel, iron and polyethylene materials
- Red color
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A multi-use adjustable set for home lifters who want several training styles from one purchase. The weight lines disagree and the model name suggests a heavier load than listed, so confirm the real weight.
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ASIN: B0CZ3HT6X6Model: AD55LBSCategory: Dumbbells
Overview
A spare room or garage corner suits the UNNMIIY AD55LBS, a red adjustable set that the listing calls a five in one: dumbbells, barbells, kettlebells, weight plates and push-up stands. The handle is alloy steel and the body mixes iron with polyethylene.
One set that converts into several tools suits small spaces and varied routines. The limitation is unclear weight data and no detail on how the conversion or locking works.
Who it's for
Garage and living room workouts that mix dumbbell, kettlebell and push-up moves are the setting. Anyone who needs precise loads, high weights or a documented locking system should look at a set that spells them out.
Pros and cons
- Five tools in one set
- Alloy steel handle
- Compact storage footprint
- Weight lines are inconsistent
- Locking method undocumented
- Model name suggests a heavier set
- Listed dimensions look wrong
Performance notes
Converting one set into several shapes depends on the locking parts, and the listing does not describe them. A slim handle and a polyethylene shell change how the grip feels and wears under repeated loading. Weight steps are also not described.
Specifications
| Brand | Adjustable |
|---|---|
| Model | AD55LBS |
| Dimensions & fit | |
| Handle Diameter | 24 millimeterslower than 96% of 58 dumbbells |
| Item weight | 45 pounds |
| Item Dimensions L X W | 1"L x 1"W |
| Construction & materials | |
| Material | Alloy Steel, Iron, Polyethylene (PE) |
| Handle Material | Alloy Steel |
| Color | Red |
| Included components | |
| Number Of Pieces | 2 |
| Unit Count | 1.0 Count |
| Other details | |
| Target Use Body Part | Arm |
| Style | 45LB(22.5LB Pair) |
| Other Special Features Of The Product | Adjustable Weight; 5-in-1: dumbbells, barbells, kettlebells, weight plate, push-up stands |
| Set Name | 5in1 Multifunctional Dumbbell Set |
Closest rivals on specs
Amazon Basics Adjustable Dumbbell Set with Case 38 lb- Item Weight 45 vs 37.92 pounds (+19%)
Frequently asked questions
What can the UNNMIIY AD55LBS convert into?
The listing names dumbbells, barbells, kettlebells, a weight plate and push-up stands.
How thick is the UNNMIIY AD55LBS handle?
The handle diameter is 24 millimeters and the handle material is alloy steel.