---
product_id: 29941135
title: "Polar Extra Chest Strap Medium - Adjustable 34 to 50 Inches - Transmitter Not Included"
brand: "polar products"
price: "3 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/29941135-polar-extra-chest-strap-medium-adjustable-34-to-50-inches
store_origin: PL
region: Poland
---

# Polar Extra Chest Strap Medium - Adjustable 34 to 50 Inches - Transmitter Not Included

**Brand:** polar products
**Price:** 3 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Polar Extra Chest Strap Medium - Adjustable 34 to 50 Inches - Transmitter Not Included by polar products
- **How much does it cost?** 3 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/29941135-polar-extra-chest-strap-medium-adjustable-34-to-50-inches)

## Best For

- polar products enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 4.49 x 2.83 x 0.67 inches |
| Package Weight | 0.02 Kilograms |
| Item Dimensions  LxWxH | 4.5 x 1.1 x 0.3 inches |
| Brand Name | Polar Products |
| Part Number | 004958 |
| Size | Medium |
| Sport Type | Padel |
| Skill Level | All |

## Product Details

- **Size:** Medium
- **Brand:** Polar Products
- **Sport:** Padel
- **Skill Level:** All
- **UPC:** 725882432038

## Images

![Polar Extra Chest Strap Medium - Adjustable 34 to 50 Inches - Transmitter Not Included - Image 1](https://m.media-amazon.com/images/I/71I+4EUcqTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Bit Spendy But Works Great
*by D***R on February 28, 2019*

It is an exact replacement of the OEM straps, and cheaper than buying the whole sensor assembly. The straps eventually stretch out of shape, but for now everything is working great. I would purchase again.

### ⭐⭐⭐⭐⭐ Hoarding sometimes pays off!
*by J***R on June 8, 2018*

This is a duplicate that fits on my Polar heart rate chest strap. I looked at the Polar website and this identical strap cost $5 more than this vendor. Excellent opportunity to replace my stretched-out one. I had a Polar watch that this came with and when it quit working (way way way before fitness tracking watches came on the scene]. I thought I had thrown this away but being born in the year of the Rat (pack rat comes to mind) I recently found the strap that I have been hoarding for the last couple of decades. I had a fitness assessment at my gym and lo and behold they used one of these straps. Luckily I found my old strap in a box of unused fitness equipment. Now I can use it with the "TechnoGym" equipment at my gym!

### ⭐ replacement batteries not working!
*by R***L on February 20, 2021*

I've tried 3 replacement batteries. All test "Good" on a battery tester. I cleaned the contacts. But the HR monitor is still not working.

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**Shop now:** [https://www.desertcart.pl/products/29941135-polar-extra-chest-strap-medium-adjustable-34-to-50-inches](https://www.desertcart.pl/products/29941135-polar-extra-chest-strap-medium-adjustable-34-to-50-inches)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-07*