CAP Barbell Rubber Medicine Ball Set with Rack
- Item Weight: 28.9 pounds
- Size: Rubber Medicine Ball Set with Rack
- Ball Type: Medicine Ball
- Construction Type: Textured Rubber Ball Construction
Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Expect a sturdy rack and a full weight range once assembly is done, but budget extra time, the right tools and patience with thin instructions.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B000S5HWSKModel: HHKCS-42Category: Medicine Balls
Overview
This Cap Barbell set bundles six rubber medicine balls at 2, 4, 6, 8, 10 and 12 pounds with a floor rack, color-coded by weight for quick identification in a home or clinic gym.
- Six color-coded balls: 2, 4, 6, 8, 10 and 12 lbs
- Textured rubber surface for grip
- Floor rack included for storage
- May ship in more than one box
Who it's for
Fits home gyms, physical therapy offices or training spaces that want a full range of medicine ball weights stored off the floor. Not the pick for anyone who wants a single ball or zero assembly.
Pros and cons
- Covers a full 2 to 12 pound range
- Rack keeps six balls organized and off the floor
- Textured surface gives a secure grip during throws
- Rack assembly has no clear step-by-step instructions
- At least one ball often arrives under-inflated
- Assembled rack takes up more floor space than expected
Performance notes
The rack requires an 11/16 socket and a metric wrench, and owners recommend test-fitting the pieces loosely before tightening bolts, since the hoops need to curve upward slightly to hold the balls securely. More than one buyer received a ball that had lost air in shipping, though a bicycle pump was enough to bring it back to size.
Specifications
| Brand | CAP Barbell |
|---|---|
| Model | HHKCS-42 |
| Dimensions & fit | |
| Item Weight | 28.9 poundshigher than 93% of 31 medicine balls |
| Size | Rubber Medicine Ball Set with Rack |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Construction Type | Textured Rubber Ball Construction |
| Material Type | Rubber |
| Color | Gray |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Ball Type | Medicine Ball |
| Sport Type | Exercise & Fitness |
| Number of Items | 6 |
Closest rivals on specs
ProsourceFit Tread Grip Slam Medicine Ball- Item Weight 28.9 vs 20 pounds (+44%)
Fitvids Slam Medicine Wall Ball- Item Weight 28.9 vs 20 pounds (+44%)
ToughFit Soft Wall Ball- Item Weight 28.9 vs 20 pounds (+44%)
Frequently asked questions
What weights are included in the Cap Barbell medicine ball set?
The set includes six balls at 2, 4, 6, 8, 10 and 12 pounds.
Does the Cap Barbell set include a rack?
Yes, a storage rack ships with the six balls, though it requires assembly with an 11/16 socket and a metric wrench.
Do the balls arrive fully inflated?
Several buyers reported at least one ball arriving under-inflated, which a standard bicycle pump can fix.