CAP Rubber Hex Dumbbell Set with 2-Tier Rack 150 lb
- Item Weight: 23.14 pounds
- Material: Carbon Steel
- Weight Capacity Maximum: 150 pounds
- Frame Type: Rectangular Frame
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A carbon steel fixed-weight dumbbell around 23 to 24 pounds, a fit if you are filling out a CAP 150R rack rather than buying an entirely new set.
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ASIN: B0DMYSRP6XModel: SDRSIS-150R-24DBCategory: Dumbbells
Overview
A CAP dumbbell from the SDRSIS-150R line, model coded 24DB, built from carbon steel and weighing 23.14 pounds, meant to fill out a fixed-weight home gym rack.
The 150R in the model name points to this piece belonging to a larger fixed-weight dumbbell line that runs up to 150 pounds, with the 24DB code marking this specific weight. Carbon steel construction favors durability over the softer feel of a rubber or urethane coating.
- Model SDRSIS-150R-24DB
- Carbon steel construction
- 23.14 lb item weight
- Part of CAP's 150R dumbbell line
Who it's for
Fits home or garage gym owners building out a fixed-weight dumbbell rack who need a piece around this weight. Buyers wanting a matched pair or full new set should confirm what else the 150R line includes.
Pros and cons
- Carbon steel build favors long-term durability
- Fits into CAP's 150R weight line
- No rubber or coating to protect floors
- Listing does not confirm single or pair
Performance notes
Solid carbon steel construction adds durability at the cost of the quieter, floor-friendlier feel that rubber-coated dumbbells offer.
Specifications
| Brand | CAP |
|---|---|
| Model | SDRSIS-150R-24DB |
| Dimensions & fit | |
| Item Weight | 23.14 poundslower than 51% of 78 dumbbells |
| Weight Capacity Maximum | 150 pounds |
| Item Dimensions D X W X H | 16.1 × 28.7 × 22.8 inches |
| Construction & materials | |
| Material | Carbon Steel |
| Frame Type | Rectangular Frame |
| Other details | |
| Number Of Racks | 1 |
| Style | 150bs Set - Chrome Handles |
| Part Number | SDRSIS-150R-24DB |
Closest rivals on specs
Frequently asked questions
What is the CAP SDRSIS-150R-24DB made of?
Carbon steel.
How much does it weigh?
23.14 pounds.
What line is it part of?
CAP's SDRSIS-150R fixed-weight series.