One pair, or fifteen — and the difference is a mechanism · review
A 30 kg spinlock pair whose useful figure is its plate list: sixteen plates in four denominations, on two published 47 cm bars. The 1.25 kg smallest step is finer than most sets at this price.
The bottom line The plate list is what earns it a place. Four denominations down to 1.25 kg makes a 30 kg total go further than a coarser set of the same mass, and the published 47 cm bar length is a figure two of its competitors do not give at all. Still absent is the bore, which caps this as a closed set rather than the start of a collection.
Two spinlock bars of 47 cm, sixteen plates across four denominations — 1.25 kg, 1.5 kg, 2 kg and 2.5 kg — and star collars. The maker gives 30 kg as the total for the set rather than per dumbbell.
The grips are described as ergonomic and non-slip, which is a description rather than a measurement, and the page reports it as such.
A 30 kg set with four denominations gives many more usable combinations than a 30 kg set built from a few large plates. The smallest plate is what decides whether a range can be stepped through rather than jumped through.
At 1.25 kg, this is the finest step in the family, and it is the reason to prefer it over a set with the same headline mass and coarser plates.
Yaheetech publishes 47 cm. Most listings on this shelf publish nothing.
It matters on a bench press, where a long dumbbell fouls the ribcage at the bottom of the movement, and in a narrow rack where two bars have to pass each other. A set whose length is unknown until it arrives is a set that cannot be checked against a room.
The bore. Without it, no additional plate can be matched from the listing, and the set is what it arrives as. For a closed purchase that is not a fault; for a first step into a collection, it is the figure to insist on.
About 35 € on the German Amazon store, on the one reading this page rests on.
The American, British, French, Italian and Spanish Amazon stores returned nothing at all, so the buy button there opens a search rather than an empty page.
These figures are what Keepa returned on the day this page was last written. Stock and prices move without notice.
Prices quoted in this text were read on 20 September 2026. The live price is at the top of the page.
| Weight range | 30 kg for the set, as the maker states it |
|---|---|
| Step size | 1.25 kg — the smallest plate supplied |
| Locking mechanism | Star screw collars |
| Bore | Not published by the maker |
| Handle diameter | Not published by the maker |
| Knurl | Non-slip grip surface, described rather than measured |
| Overall length | 47 cm per bar |
| Set contents | 2 bars of 47 cm, 16 plates (1.25 / 1.5 / 2 / 2.5 kg), star collars |
| Amazon reference | B079ZS6DR2 (one reference across 1 Amazon marketplace) |
| EAN | 4059852388183 |
For the set. The maker publishes it as the total, and split across two bars it is the sum of every plate plus both bars. Reading it as 30 kg per hand is the most common mistake on this shelf.
The maker lists plates at 1.25, 1.5, 2 and 2.5 kg, so 1.25 kg is the finest plate available. That is a smaller step than most sets in this band publish, and it is the figure that makes a light range usable.
Yaheetech publishes 47 cm per bar, which is unusual on this shelf — most listings omit it entirely. It is the figure that decides whether the dumbbells clear the ribs on a bench press.
Someone who wants small increments rather than a high ceiling
Details checked on September 20, 2026.
Specifications: the manufacturer sheet for home gym equipment and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
400 mm connector, 15 mm foam padding
A two-in-one set sold across a 15 to 40 kg range, with a published 400 mm connecting tube and a stated 15 mm of foam padding on it. The contents list is complete; the plate breakdown is not.
Best for: Somebody buying the two-in-one arrangement rather than a specific plate list
44 cm bars, 40 cm connector, 50 kg per bar
A 20 kg pair that converts to a barbell with a supplied 40 cm connecting tube. Bar length, connector length and a per-bar load figure are all published, which is three more figures than most of this shelf gives.
Best for: A first purchase where one set has to be both dumbbells and a short barbell
12 plates, 4 star collars, cement fill
A 40 kg spinlock pair sold on floor protection as much as on load: cement-filled plastic plates, cross-knurled handles and four star collars. The plates are the reason it is cheap and the reason a bar fills up early.
Best for: A first pair where the floor matters and the total never needs to be high
