Quick Summary
The METIS Fitness Slam Ball is a 20kg slam ball for strength and fitness training. It is described as bounce-resistant and available individually or as part of a set, with a range of weights from 3kg to 30kg across the wider line.
This makes the 20kg version a clear weight-specific option for buyers who want a slam ball rather than a general medicine ball. The tyre tread grip and rubber shell are part of the stated construction, so grip and feel are important points to compare before choosing.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | METIS. |
| Product type | Fitness slam ball. |
| Weight | 20kg. Check this against the training load you want. |
| Weight range in the line | 3kg to 30kg. Useful if you are comparing other sizes in the same range. |
| Construction | Tyre tread and an ultra-durable rubber shell are stated. |
| Grip surface | Patterned PVC surface. |
| Design | Bounce-resistant. |
| Purchase format | Available individually or as a set. |
What to Compare Before Buying
- Weight: This version is 20kg. Compare that with the load you want to handle for your exercises.
- Set or single ball: The range includes individual balls and sets, so check which format you are choosing.
- Surface grip: The patterned PVC surface is part of the design, so it is worth considering if grip is a key factor for your training space.
- Use environment: The ball is presented for gym and home workouts, so compare the available space and flooring for your setup.
Before You Decide
Confirm the 20kg version is the one you want before selecting an offer. If weight selection matters, compare it with the other sizes in the range. Also check whether you want a single ball or the set format, as both are part of the wider offering.


