Quick Summary
The Dynamax 20 lb Medicine Ball STD BLK/Gray is a 20 lb medicine ball in a standard black and grey finish. It is described as part of the Dynamax medicine ball range, and the stated 14" diameter and soft-shelled vinyl build are the main details a buyer is likely to compare.
For this type of ball, the most important checks are the stated weight, the size in use and whether the finish and construction suit your training space.
Key Details
| Detail | Verified information and buyer relevance | |
|---|---|---|
| Product type | Medicine ball – a training ball for throws, catches and general conditioning work. | |
| Weight | 20 lb. This is the key figure to compare against the training load you want. | |
| Diameter | 14" diameter. Check that the size suits your grip, exercise selection and storage space. | |
| Construction | Soft-shelled with vinyl construction. | |
| Finish | Black / grey. |
What to Compare Before Buying
- Weight: The ball is stated as 20 lb, so compare that with the load you want for your exercises.
- Size: The stated 14" diameter matters if you need a ball that fits your hands, training area or storage setup.
- Construction: It uses a soft-shelled vinyl build, so compare that format with the feel and finish you prefer.
- Surface use: The ball is described as moisture and scuff resistant, so consider whether that matters in your training space.
Before You Decide
Check the 20 lb weight, 14" diameter and black / grey finish before choosing an offer. If you want a medicine ball for conditioning work, compare the size and construction with the exercises and space you have in mind.





