Core Weighted Medicine Ball 4
- Medicine Ball
- Exercise & Fitness
- Stitched
- Polyurethane (PU)
- More reviewed than 56%
A practical medicine ball option for graduated strength and recovery work, provided you're not planning to slam it.
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How it ranks among the 42 medicine balls we track
4.6★ across 489 Amazon ratings, Bayesian-smoothed toward the category average.
489 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 medicine balls we track - how the scorecard works · full medicine balls data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jul 5, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A weighted medicine ball line spanning 4 to 30 lbs, made with a soft-touch vegan leather shell and a packed inner fill designed to hold its shape under repeated use.
The line runs across ten weights from 4 to 30 lbs, letting a single product line cover everything from light recovery work to heavy full-body training. The brand is explicit that these are not built for slamming, so the shape-holding claim applies to catches, rotational throws and static work rather than repeated ground impacts.
- Weight options from 4 to 30 lbs
- Soft-touch vegan leather shell
- Packed inner fill resists warping
- Suited to strength, balance and recovery work
Who it's for
Fits gyms and home lifters who want one graduated set of medicine balls for strength, balance and recovery work across a wide weight range. Not a fit for anyone doing slam-ball training, since the product is not intended for that use.
Strengths and trade-offs
Drawn from this product's published specifications.
- Available across ten weights from 4 to 30 lbs
- Textured vegan leather grip
- Built to hold shape through repeated use
- Not intended for slam-ball training
- No published reviews to confirm long-term durability
Performance notes
The vegan leather shell is textured for grip during catches and throws, and the internal packed fill is designed to resist warping through repeated handling rather than repeated ground impact.
Specifications
| Brand | Core |
|---|---|
| Model | 5574 |
| Dimensions & fit | |
| Item Weight | 6 pounds |
| Item Diameter | 7.9 inches |
| Size | 6 pounds |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Construction Type | Stitched |
| Material Type | Polyurethane (PU) |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | Medicine Ball |
| Other details | |
| Sport Type | Exercise & Fitness |
| Stitching Type | stitched |
| Number of Items | 1 |
| Item Type Name | Medicine Ball |
How it compares
This product against the closest alternatives we track in medicine balls.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Core Weighted Medicine Ball 4This product | 4.6 / 5 | 489 | 4.1 / 5 |
| Amazon Basics Weighted Medicine Ball for Core StrengthAmazon | 4.8 / 5 | 13,628 | 4.5 / 5 |
| ProsourceFit Slam Medicine Balls 5ProsourceFit | 4.7 / 5 | 4,470 | 4.5 / 5 |
| Yes4All Slam Balls, 10-40lb Weighted Ball Weight, Durable PVC Sand Filled Workout Dynamic…Yes4All | 4.7 / 5 | 14,008 | 4.4 / 5 |
| THERABAND Soft Weight Set of 6THERABAND | 4.8 / 5 | 2,000 | 4.3 / 5 |
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Questions about the Core 5574
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What weights does the Core Weighted Medicine Ball come in?
It is offered in 4, 6, 8, 10, 12, 14, 16, 20, 25 and 30 lb options.
Can the Core medicine ball be used for slam-ball training?
No, the manufacturer states it is not intended for slamming.
What is the medicine ball's outer material?
It uses a soft-touch vegan leather shell with a textured grip surface.