The Yellow Square 3D00028 is a black conical armwrestling handle built for grip and pronation training. The cone is 5 cm in diameter at the bottom and 14 cm tall, with a 14 mm mounting hole, and it is 3D printed from engineering plastic in Ukraine. Because the thickness changes along its height, moving your hand changes the grip width and the load.
Specifications
| Parameter | Value |
|---|---|
| Handle type | Conical handle |
| Model | 3D00028 |
| Color | Black |
| Bottom width (diameter) | 5 cm |
| Height | 14 cm |
| Hole diameter | 14 mm |
| Material | Engineering plastic |
| Manufacturing | 3D printing |
| Country of origin | Ukraine |
| Weight | 0.400 kg |
What you get
- Variable grip width — the cone changes thickness along its 14 cm height.
- Pronation and grip work — the purpose this handle is described for.
- 5 cm base — the bottom diameter of the cone.
- Black body — engineering plastic, 3D printed in Ukraine.
- Hole mounting — a 14 mm hole for your attachment.
Who it is for
Armwrestlers who train pronation and grip separately and want to vary the grip width without swapping handles. The cone is handy when you want to progress an exercise gradually just by moving your hand.
Who should skip it
Anyone who needs the same diameter along the whole handle. It is also not a fit if your attachment will not pass through the 14 mm hole. The top diameter is not listed, so check it first if it matters to you.
Use and compatibility
The handle is designed for grip and pronation training in armwrestling. The specifications do not list compatibility with specific equipment; your attachment needs to fit the 14 mm hole.
What is in the box
The Yellow Square 3D00028 conical handle. No attachment is mentioned in the product description.
Questions and answers
Why a conical shape?
The grip width changes along the height, so moving your hand changes the thickness under your fingers and the type of load.
What is the handle diameter?
The bottom of the cone is 5 cm. The top diameter is not given in the specifications.
What color is it?
Black, with an engineering plastic body.
Is an attachment included?
None is mentioned in the product description. Choose one that fits the 14 mm hole.





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