RAD Helix Compact Foam Roller
- Firm high-density foam
- ABS core inside the foam
- 1 lb weight
- BPA free material
- Pain relief, whole body use
Last refreshed Jun 29, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact firm roller built around a hard core for deep tissue work on the back, quads and hamstrings. It is a single hard roller, so anyone sensitive to firm pressure will find it intense.
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ASIN: B00X6D060WCategory: Foam Rollers
Overview
A hard ABS core wrapped in high density foam gives this roller its rigid feel. It is compact and aimed at myofascial release on the back, quads and hamstrings.
A firm, rigid build is the reason to consider it for deep tissue work. The limitation is that firm pressure can be uncomfortable, and the listing gives no weight rating.
Who it's for
Regular lifters and runners with tight quads and hamstrings can use the firm roller for deep work. Beginners and people with sensitive muscles should start with a softer foam.
Pros and cons
- Firm rigid feel
- ABS core inside foam
- BPA free material
- Intense for sensitive users
- Weight rating not listed
- Surface texture not described
Performance notes
A rigid core stops the roller from flattening under body weight, so the pressure is concentrated on the muscle. The foam layer adds some give at the surface. Pressure rises with the amount of body weight placed on the roller.
Where it stands among foam rollers
- #8 most-searched brand and model of the 8 foam rollers lines we track (by search demand, not sales).
From the specs of the 97 foam rollers we list; not a test result.
Specifications
| Brand | RAD |
|---|---|
| Dimensions & fit | |
| Item Diameter | 3 incheslower than 97% of 66 foam rollers |
| Item weight | 1 pounds |
| Item dimensions | 12.5 x 3 x 3 inches |
| Construction & materials | |
| Material Type | High Density Foam, ABS core |
| Color | Grey |
| Material Type Free | BPA Free |
| Included components | |
| Unit Count | 1.0 Count |
| Other details | |
| Item Firmness Description | Firm |
| Target Use Body Part | Whole Body |
| Product Benefits | Pain Relief |
Closest rivals on specs
OPTP PRO-Roller Standard Density Foam Roller 36x4- Item Diameter 3 vs 4 inches (-25%)
Frequently asked questions
How big is the RAD Helix foam roller?
The listing gives 12.5 x 3 x 3 inches, with a 3 inch diameter.
Is the RAD Helix foam roller firm?
Yes. Firmness is listed as firm, and it has an ABS core.
What is the RAD Helix made of?
High density foam over an ABS core. The material is listed as BPA free.
What muscles is the RAD Helix for?
The title lists the back, quads and hamstrings. The listing says whole body.