---
product_id: 281572937
title: "321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook"
brand: "321 strong"
price: "NT$5045"
currency: TWD
in_stock: false
reviews_count: 2
category: "321 Strong"
url: https://www.desertcart.tw/products/281572937-321-strong-foam-roller-medium-density-deep-tissue-massager-muscle
store_origin: TW
region: Taiwan
---

# Triple grid 3D massage zones 12.75" x 5.25" perfect size Solid core, no hollow breaks 321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook

**Brand:** 321 strong
**Price:** NT$5045
**Availability:** ❌ Out of Stock

## Summary

> 💪 Roll Strong, Recover Stronger — Your Ultimate Muscle Reset

## Quick Answers

- **What is this?** 321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook by 321 strong
- **How much does it cost?** NT$5045 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/281572937-321-strong-foam-roller-medium-density-deep-tissue-massager-muscle)

## Best For

- 321 strong enthusiasts

## Why This Product

- Trusted 321 strong brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Rugged:** Solid EVA core ensures durability without bulk—take it anywhere
- • **Medium Density Comfort:** Firm enough for effective muscle release yet gentle for injury recovery
- • **All-in-One Recovery Tool:** Boosts blood flow, flushes lactic acid, and enhances flexibility pre/post workout
- • **Exclusive 4K eBook Included:** Master foam rolling techniques and maximize your recovery like a pro
- • **Ergonomic Triple Grid Design:** Mimics fingers, palms & thumbs for targeted deep tissue relief

## Overview

The 321 STRONG Foam Roller is a medium-density, solid-core muscle massager measuring 12.75 x 5.25 inches, designed with patented triple grid 3D zones that replicate hand massage techniques. Lightweight yet durable, it’s ideal for deep tissue massage, myofascial release, and injury recovery. Perfect for athletes, fitness enthusiasts, and anyone seeking enhanced muscle performance and flexibility, it comes with a 4K instructional eBook to elevate your recovery routine.

## Description

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Review: its good quality - the 3 stars because I found it being sold somewhere else for 30% less price.
Review: I received a knockoff version. - What I received was not the original product, I received a knockoff with hollow tube. This foam roller should be completely filled to guarantee longer life and won't break like the hollowed one.

## Features

- 12. 75 Inches X 5. 25 Inch Diameter , Lightweight Yet Rugged Solid Core Massage Roller With Eva Tread And Triple Grid 3D Massage Zones Mimics The Finger , Palm , And Thumb Of A The'S Hands .
- Medium Density Muscle Roller Is Comfortable To Use - Making It Easy For Beginners , But Still Effective At Penetrating The Soft Tissue Layer Of Tired Muscles . Soft Enough To Use While In Pain From Lower Back Injury , Sciatica Or Plantar Fasciitis .
- One Of The Best Recovery Tools To Treat Muscle Pain , Increase Performance And Flexibility. Rolling Before And After Exercise Sis Part Of A Great Stretching Routine . Increases Blood Flow To Massage Site , Flushing Away Stored Lactic Acid .
- Stretch Overworked And Strained Muscles Of The Leg , Arms , And Feet By Rolling During Your Warm Up And Cool Downs . Provides Instant Benefit To The Hamstring , It Band , Glutes , And Calves By Delivering Superior Massages At Home Or In The Gym .
- Loved By Runners , Exercise Athletes , Yoga And Pilates Students , Swimmers , Physical Or Sports Therapy Patients , And Aid Those Just Doing A Normal Fitness Workout . Great For The Arch Of The Foot , And Any Part Of The Superior Body But The Spine Or Neck ..Protected By 5 Us Patents : 9,345,921 ; 9,539,167 ; 9,656,112 ; 10,278,890 ; 10,695,260.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FOS1WJK |
| Best Sellers Rank | #46,661 in Sporting Goods ( See Top 100 in Sporting Goods ) #160 in Foam Rollers |
| Brand | 321 STRONG |
| Brand Name | 321 STRONG |
| Color | Aqua |
| Colour | Aqua |
| Customer Reviews | 4.5 out of 5 stars 17,892 Reviews |
| Global Trade Identification Number | 00854806008087 |
| Included Components | Foam Roller |
| Item Diameter | 5.25 Inches |
| Item Dimensions | 13.7 x 13.5 x 32.3 centimeters |
| Item Firmness Description | Medium |
| Item Nype Name | 321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Aqua |
| Item Weight | 0.72 Pounds |
| Item dimensions L x W x H | 13.7 x 13.5 x 32.3 centimeters |
| Item height | 12.7 inches |
| Item weight | 0.72 Pounds |
| Manufacturer | 321 STRONG |
| Material | Foam |
| Material Type | Foam |
| Material Type Free | Chemical Free |
| Model Name | 321 STRONG Foam Roller |
| Model name | 321 STRONG Foam Roller |
| Product Benefits | Relieves muscle tension and is suitable for beginners and people with injuries |
| Target Use Body Part | Body |
| UPC | 854806008087 758576546933 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** 321 STRONG
- **Colour:** Aqua
- **Item dimensions L x W x H:** 13.7 x 13.5 x 32.3 centimeters
- **Material:** Foam
- **Model name:** 321 STRONG Foam Roller

## Images

![321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Image 1](https://m.media-amazon.com/images/I/71yj1me45eL.jpg)
![321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Image 2](https://m.media-amazon.com/images/I/81-5beqk9TL.jpg)
![321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Image 3](https://m.media-amazon.com/images/I/811rS5e6CVL.jpg)
![321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Image 4](https://m.media-amazon.com/images/I/81h8o4eUhYL.jpg)
![321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook - Image 5](https://m.media-amazon.com/images/I/81p8ElaQ0QL.jpg)

## Customer Reviews

### ⭐⭐⭐ its good quality
*by M***A on 2 August 2023*

the 3 stars because I found it being sold somewhere else for 30% less price.

### ⭐ I received a knockoff version.
*by A***I on 28 March 2024*

What I received was not the original product, I received a knockoff with hollow tube. This foam roller should be completely filled to guarantee longer life and won't break like the hollowed one.

## Frequently Bought Together

- 321 STRONG Foam Roller - Medium Density Deep Tissue Massager for Muscle Massage and Myofascial Trigger Point Release, with 4K eBook
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-06*