TRIGGERPOINT GRID Original Foam Roller 13 Inch
- Item Diameter: 5.5 inches
- Item Firmness Description: Extra Firm
- Target Use Body Part: Body
- Material Type: Ethylene Vinyl Acetate
Last refreshed Jun 29, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A structured, multi-density roller built for repeated use rather than occasional stretching, worth it if you want texture and firmness variation over a plain foam cylinder.
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ASIN: B008YPZQCUModel: GRID 1.0Category: Foam Rollers
Overview
The GRID 1.0 is TriggerPoint's original 13-inch foam roller, built with a multi-density foam shell over a hollow, rigid core for structured self massage and muscle recovery work.
The surface width and firmness vary across the roller, meant to approximate the feel of hands working through a muscle rather than a flat foam cylinder. TriggerPoint pairs it with free online instructional videos, useful if you are new to foam rolling technique.
- 13-inch Original size in lime
- Multi-density foam over a hollow core
- Free online instructional videos
- Model 350327
Who it's for
Suits people doing regular post-workout recovery or physical therapy homework who want a roller with some structure rather than a soft travel roller. Works for athletes, trainers and anyone rehabbing tight muscles under guidance.
Pros and cons
- Multi-density surface varies pressure along its length
- Hollow core resists flattening with repeated use
- Free instructional video library included
- No customer rating or review data available to confirm durability
- Rigid core may feel too firm for beginners
Performance notes
The hollow core keeps the roller from compressing out of shape, while the multi-density exterior varies pressure across its length so it can work both larger muscle groups and more sensitive spots without swapping tools.
Specifications
| Brand | TRIGGERPOINT |
|---|---|
| Model | GRID 1.0 |
| Dimensions & fit | |
| Item Diameter | 5.5 incheslower than 54% of 62 foam rollers |
| Item Weight | 1.1 poundshigher than 50% of 33 foam rollers |
| Item Dimensions | 13 × 5.5 × 5.5 inches |
| Construction & materials | |
| Material Type | Ethylene Vinyl Acetate |
| Material Type Free | Chemical Free |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Item Firmness Description | Extra Firm |
| Target Use Body Part | Body |
| Product Benefits | Muscle Recovery,Muscle Therapy |
Closest rivals on specs
Gaiam Restore Textured Foam Roller 18 Inch- Item Weight 1.1 vs 0.99 pounds (+11%)
RumbleRoller Basic Bumpy Foam Roller- Item Weight 1.1 vs 1.5 pounds (-27%)
Brazyn Morph Collapsible Foam Roller- Item Weight 1.1 vs 1.5 pounds (-27%)
Frequently asked questions
What size is the TriggerPoint GRID 1.0 foam roller?
This is the Original 13-inch length, TriggerPoint's standard full-size roller.
Is the GRID 1.0 core hollow or solid?
It has a hollow, rigid core wrapped in the multi-density foam exterior, meant to help it hold its shape over repeated use.
Does it come with instructions on how to use it?
Yes, TriggerPoint includes access to a free online instructional video library covering foam rolling technique.