---
product_id: 443101150
title: "Myzone Chest Straps"
brand: "myzone"
price: "28062CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Myzone"
url: https://www.desertcart.sn/products/443101150-myzone-chest-straps
store_origin: SN
region: Senegal
---

# Durable elastine & polyamide Adjustable fit 21.25"–27.5" Secure strap for precise tracking Myzone Chest Straps

**Brand:** myzone
**Price:** 28062CFA
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in your best workout with precision and style!

## Quick Answers

- **What is this?** Myzone Chest Straps by myzone
- **How much does it cost?** 28062CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/443101150-myzone-chest-straps)

## Best For

- myzone enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium elastine and polyamide materials withstand intense training routines.
- • **Lightweight & Discreet:** At just 0.71 ounces, it stays comfortable without weighing you down.
- • **Seamless Compatibility:** Perfectly pairs with MZ-Max & MZ-3 monitors for uninterrupted performance.
- • **Engineered for Accuracy:** Secure strap design guarantees precise heart rate monitoring every session.
- • **Tailored Fit for Every Move:** Adjustable sizing ensures comfort and confidence during any workout.

## Overview

The Myzone Replacement & Extension Chest Straps offer adjustable sizing from 21.25" to 27.5", crafted from durable elastine and polyamide for a secure, comfortable fit. Designed specifically for MZ-Max and MZ-3 monitors, these lightweight straps ensure accurate heart rate tracking during all types of training, making them an essential upgrade for fitness enthusiasts seeking reliable performance.

## Description

desertcart.com: Myzone MZ-Switch & Myzone Max Adjustable Replacement Chest Strap (M) | Fits 21.25"–27.5" Chest, Durable Materials, Secure Fit for Accurate Heart Rate Tracking : Sports & Outdoors

Review: Genuine Brand Name replacement option - I was thankful to find this replacement strap available on desertcart for my MyZone heart rate monitor. I usually buy them from the MyZone website periodically, but standard shipping takes a while. It's genuine, and works perfectly. This is my 3rd replacement belt in 5 years of near daily use. The quality holds up for a long time. The elastic does begin to give towards the end of its lifespan but since it's adjustable, it's never a problem in getting the right fit. It also takes a long time before it begins to latch on to body sweat/odor. Definitely follow the directives in washing the belt in the sink after every use with warm water, and gently wring it out and air dry. And wash often in the laundry. I usually wash it between 1-2 times a week. Eventually as the belt ages, even soaking it in concentrated detergent/solution won't fully remove the understandable (at least in my experience) and totally normal odor that comes with the build up of sweat after long term use. So I do try to have 2 belts on hand at all times to alternate between through the week. If you need a replacement belt for your compatible heart rate monitor by MyZone, definitely go for it in buying it here. And buy two while you are at it.
Review: Perfect replacement for a sweat drenched old chest strap - I had read that one reason the MyZone stops working is because the strap becomes sweat/salt infused and ruins the internal wires. And that a new strap is all you need. I can confirm this is what happened to mine. I used it for almost 3 years, 5 or 6 days a week. And it got to the point where it would hardly every connect to the app. This new chest strap 100% resolved the issue.

## Features

- MEDIUM SIZING: Fits chest circumferences from 21.25"–27.5", supporting confident movement during all types of training.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZR4XTBZ |
| Best Sellers Rank | #44,655 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #120 in Exercise Straps |
| Brand | Myzone |
| Brand Name | Myzone |
| Color | MZ-Switch |
| Customer Reviews | 4.6 out of 5 stars 817 Reviews |
| Item Highlight | Fits 21.25"–27.5" Chest, Durable Materials, Secure Fit for Accurate Heart Rate Tracking |
| Item Weight | 20 g |
| Manufacturer | Myzone |
| Material | Elastine, Polyamide |
| Model Number | m |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | m |
| Size | Medium |
| Style | Modern |
| Unit Count | 1 Count |

## Images

![Myzone Chest Straps - Image 1](https://m.media-amazon.com/images/I/51e+fBxvkSL.jpg)
![Myzone Chest Straps - Image 2](https://m.media-amazon.com/images/I/61lUnsPoMRL.jpg)
![Myzone Chest Straps - Image 3](https://m.media-amazon.com/images/I/81MPsEjMzVL.jpg)
![Myzone Chest Straps - Image 4](https://m.media-amazon.com/images/I/71CQ2LWIpsL.jpg)
![Myzone Chest Straps - Image 5](https://m.media-amazon.com/images/I/71pr0I6ZLtL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does this work with the myzone® mz-1?**
A: Yes, it works with both My Zone 1 or My Zone 3.  The belt is universal.

**Q: Will this fit an arm or wrist?**
A: The Myzone MZ-3 Replacement Strap (Small) is a chest strap only for use with the Myzone MZ-3 module and will not fit an arm or wrist.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Genuine Brand Name replacement option
*by J***T on April 10, 2024*

I was thankful to find this replacement strap available on Amazon for my MyZone heart rate monitor. I usually buy them from the MyZone website periodically, but standard shipping takes a while. It's genuine, and works perfectly. This is my 3rd replacement belt in 5 years of near daily use. The quality holds up for a long time. The elastic does begin to give towards the end of its lifespan but since it's adjustable, it's never a problem in getting the right fit. It also takes a long time before it begins to latch on to body sweat/odor. Definitely follow the directives in washing the belt in the sink after every use with warm water, and gently wring it out and air dry. And wash often in the laundry. I usually wash it between 1-2 times a week. Eventually as the belt ages, even soaking it in concentrated detergent/solution won't fully remove the understandable (at least in my experience) and totally normal odor that comes with the build up of sweat after long term use. So I do try to have 2 belts on hand at all times to alternate between through the week. If you need a replacement belt for your compatible heart rate monitor by MyZone, definitely go for it in buying it here. And buy two while you are at it.

### ⭐⭐⭐⭐⭐ Perfect replacement for a sweat drenched old chest strap
*by A***R on June 28, 2026*

I had read that one reason the MyZone stops working is because the strap becomes sweat/salt infused and ruins the internal wires. And that a new strap is all you need. I can confirm this is what happened to mine. I used it for almost 3 years, 5 or 6 days a week. And it got to the point where it would hardly every connect to the app. This new chest strap 100% resolved the issue.

### ⭐⭐⭐⭐⭐ Will also fit MZ-1
*by P***N on November 24, 2024*

My old band wasn't reading my MEPs at all. Makes a workout feel like it didn't count. After switching out the battery in the device and still couldn't get it to work I finally decided to buy a new band.. Didn't realize they were so cheap! Works perfectly. Just make sure your model fits the correct band.

## Frequently Bought Together

- MYZONE MZ-3 Replacement Strap (Medium)
- MYZONE MZ-3 Physical Activity Chest Strap Heart Rate Monitor - Fitness & Activity Tracker

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-24*