# GanFindX Steel Plyometric Jump Box, 12 in

Source: https://www.ranked10.co.uk/fitness/best-plyo-boxes/ganfindx-steel-plyometric-jump-box
Ranked #8 in "Best Plyo Box 2026: 10 Ranked, and the Spec Sheets That Argue With Themselves": https://www.ranked10.co.uk/fitness/best-plyo-boxes

- Price: £60.74 (checked on Amazon UK on 2026-09-18)
- Amazon rating: 4.5 from 50 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0GF85BZPQ?tag=ranked10-21

The GanFindX Steel Plyometric Jump Box takes eighth place in this guide at £60.74, rated 4.5 out of 5 from 50 ratings. The listing describes a reinforced steel frame with precision welding, a wide trapezoid base, a textured non-slip top surface and four rubber base pads, and the bullets put its load capacity at 500 lbs.

The number that will not sit still is the height. The title advertises "12/18 Inch", while the specification table underneath gives Size as 12" and Item Dimensions D x W x H as 30.5 x 30.5 x 30.5 centimetres — twelve inches on every side. Nothing in that table describes an eighteen-inch box, and the same table carries no Maximum Height field at all, so a stack height cannot be checked here the way it can on other listings in this guide. Everything on this page comes from the Amazon listing as it stands; we have not handled, jumped on or measured this box ourselves.

## Specification

| Field | Value |
|---|---|
| Price | £60.74 |
| Rating | 4.5 out of 5, from 50 ratings |
| Size field | 12" |
| Item Dimensions D x W x H | 30.5 x 30.5 x 30.5 centimetres |
| Item Weight | 4.26 kg |
| Material | Alloy steel; Frame Material also reads alloy steel |
| Colour | Black |
| Best Sellers Rank | 264,772 in Sports & Outdoors; 108 in Jumping Trainers |

## Questions people ask

**What size is the GanFindX Steel Plyometric Jump Box?**

The title reads "12/18 Inch", but the Size field in the specification table reads 12" and Item Dimensions D x W x H reads 30.5 x 30.5 x 30.5 centimetres, which is 12 x 12 x 12 inches. Nothing in that table describes an 18-inch box.

**How much weight does the GanFindX box support?**

The first bullet point states it "Supports up to 500 lbs". That figure appears in the bullet points only; the specification table does not repeat it.

**How heavy is the GanFindX Steel Plyometric Jump Box?**

The specification table gives an Item Weight of 4.26 kg. No other weight figure is listed.

**What is the GanFindX box made from?**

Material and Frame Material both read "Alloy Steel", and the bullets describe a heavy-duty reinforced steel frame with precision welding and a wide trapezoid base.

**How is the GanFindX box rated by buyers?**

4.5 out of 5 from 50 ratings. The breakdown bars read 76 for five stars and 12 for two stars; with the four- and three-star bars they total 100, so they are percentages rather than counts.

**Does the GanFindX box stack?**

The final bullet states a "Stackable design allows convenient storage and transport", but the specification table carries no Maximum Height figure, so no stacked height is given.