---
product_id: 1744334
title: "Treadmill Walking Belt"
brand: "treadmillpartszone"
price: "S/.435"
currency: PEN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pe/products/1744334-treadmill-walking-belt
store_origin: PE
region: Peru
---

# Easy installation, OEM quality Precision fit for Proform 525 Durable 21 lbs heavy-duty belt Treadmill Walking Belt

**Brand:** treadmillpartszone
**Price:** S/.435
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your stride, own the grind!

## Quick Answers

- **What is this?** Treadmill Walking Belt by treadmillpartszone
- **How much does it cost?** S/.435 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/1744334-treadmill-walking-belt)

## Best For

- treadmillpartszone enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Simple to install, transforming your treadmill experience in minutes—no technician needed.
- • **Heavy-Duty Durability:** Weighing 21 pounds, this belt withstands intense daily workouts without wear.
- • **OEM Quality Assurance:** Manufactured by Treadmill Doctor, guaranteeing factory-grade reliability and longevity.
- • **Seamless Compatibility:** Engineered exclusively for Proform treadmill 525 (PFTL52571) to ensure perfect performance.
- • **Stay Ahead of the Pack:** Keep your fitness routine flawless with a belt designed to maintain smooth, consistent motion.

## Overview

This treadmill walking belt, crafted by Treadmill Doctor and branded TreadmillPartsZone, is a premium replacement part designed specifically for the Proform treadmill 525 (model PFTL52571). Weighing 21 pounds, it offers durable, OEM-quality performance to keep your cardio sessions smooth and uninterrupted.

## Description



## Features

- This treadmill belt is for use on the Proform treadmill 525, model PFTL52571

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Treadmill Doctor |
| Brand | TreadmillPartsZone |
| Item Weight | 21 pounds |
| Item model number | PFTL52571 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | KZ-NXBG-H9ZO |

## Product Details

- **Brand:** TreadmillPartsZone
- **Compatible Devices:** Treadmill
- **Item Weight:** 21 Pounds
- **Manufacturer:** Treadmill Doctor

## Images

![Treadmill Walking Belt - Image 1](https://m.media-amazon.com/images/I/41z+AYQQXLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Belt working really well
  

*by L***Y on Reviewed in the United States on May 14, 2010*

The treadmill belt came on time and securely packaged. It took about 2 hours for me to replace the old belt and put the treadmill back together and another hour to align the new belt. So far, it's been working really well. My dog works out with me and she really likes walking on the new belt. Thanks, Amazon!

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Proform 525 Tread Walking Belt Model Number PFTL52571
  

*by T***C on Reviewed in the United States on January 18, 2014*

I purchase a used treadmill that had been in storage most of it's life and as a result the belt had deteriorated and need to be replaced. (It was separating) This belt works perfectly and was much less costly than on the Proform website. They also have a website of their own where a belt replacement video is available.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Difficult to keep straight on... regardless of ...
  

*by T***W on Reviewed in the United States on May 29, 2015*

Difficult to keep straight on... regardless of tightening or loosening the bolts at the back end!  At least I can run on it!  My other one shredded off!

## Frequently Bought Together

- Treadmill Walking Belt
- OMA Treadmills for Home Folding Treadmill, 300 lbs Weight Capacity Treadmill with Incline, 2.25HP 2.5HP 3.0 HP, Wide Belt, LED Display, 36 Preset Programs, Heart Rate…
- Treadmill Belt Lubricant, 100% Silicone Treadmill Lube High-Temperature Resistant Stable Non-Toxic Odorless Lubricant, with Application Tubes and Precision Screw Caps 500CS, 4 Ounces

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**Shop now:** [https://www.desertcart.pe/products/1744334-treadmill-walking-belt](https://www.desertcart.pe/products/1744334-treadmill-walking-belt)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-05-25*