---
product_id: 92209133
title: "Mr. TuffyE-Fat Bike Tire Liner - 20/26/27.5 x 3.1 Inch - 4.0 Inch Gold - MRT3XL-E"
brand: "brand: mr. tuffy"
price: "R$1582"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/92209133-mr-tuffye-fat-bike-tire-liner-20-26-27-5
store_origin: BR
region: Brazil
---

# Mr. TuffyE-Fat Bike Tire Liner - 20/26/27.5 x 3.1 Inch - 4.0 Inch Gold - MRT3XL-E

**Brand:** brand: mr. tuffy
**Price:** R$1582
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Mr. TuffyE-Fat Bike Tire Liner - 20/26/27.5 x 3.1 Inch - 4.0 Inch Gold - MRT3XL-E by brand: mr. tuffy
- **How much does it cost?** R$1582 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/92209133-mr-tuffye-fat-bike-tire-liner-20-26-27-5)

## Best For

- brand: mr. tuffy enthusiasts

## Why This Product

- Trusted brand: mr. tuffy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Mr. TuffyE-Fat Bike Tire Liner - 20/26/27.5 x 3.1 Inch - 4.0 Inch Gold - MRT3XL-E

## Features

- P.when("ReplacementPartsBulletLoader").execute(function(module){ module.initializeDPX(); })
- Designed specifically for Electric Bikes
- Mr Tuffy goes between your tube & tire to stop flats from thorns, nails, glass & all sharp objects
- Works for road & off-road riding - Made in the USA
- Package includes 1 pair to fit 2 tires
- Eco-friendly, Biodegradable when disposed - 3XL (Fits 20" / 26" / 27.5" / 29" x 3.1-4.0")

## Images

![Mr. TuffyE-Fat Bike Tire Liner - 20/26/27.5 x 3.1 Inch - 4.0 Inch Gold - MRT3XL-E - Image 1](https://images-na.ssl-images-amazon.com/images/I/81Rkg3AUaML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent customer service
  

*by H***R on Reviewed in the United States on June 4, 2020*

Ordered this item for a chopper bike I'm building. Took a little longer than I expected and I sent a message to the seller. He replied right away and told me he would find out what happened. 2 days later the item is in my hands. Awesome.

### ⭐ 







  
  
    Tape did not stick
  

*by B***C on Reviewed in the United States on January 27, 2020*

I returned these because the adhesive tape did not stick to my brand new tires, I followed the directions EXACTLY and the so called "permanent" tape did not even come close to sticking.

### ⭐⭐⭐⭐⭐ 







  
  
    They have worked for me.
  

*by D***R on Reviewed in the United States on August 13, 2020*

I live in Arizona and there are thorns and many other sharp objects to flatten your tires.  I was getting a flat every week until I installed the Tuffy liners.  Haven't had a flat since.

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**Shop now:** [https://www.desertcart.com.br/products/92209133-mr-tuffye-fat-bike-tire-liner-20-26-27-5](https://www.desertcart.com.br/products/92209133-mr-tuffye-fat-bike-tire-liner-20-26-27-5)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*