---
product_id: 282551490
title: "Mongoose Fat Tire Bike Tire, Mountain Bike Accessory"
brand: "mongoose"
price: "$358"
currency: NZD
in_stock: true
reviews_count: 5
category: "Mongoose"
url: https://www.desertcart.nz/products/282551490-mongoose-fat-tire-bike-tire-mountain-bike-accessory
store_origin: NZ
region: New Zealand
---

# Extra volume smooths rough trails Knobby aggressive tread for max grip 20" x 4" heavy-duty rubber Mongoose Fat Tire Bike Tire, Mountain Bike Accessory

**Brand:** mongoose
**Price:** $358
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Conquer every trail with confidence and style!

## Quick Answers

- **What is this?** Mongoose Fat Tire Bike Tire, Mountain Bike Accessory by mongoose
- **How much does it cost?** $358 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/282551490-mongoose-fat-tire-bike-tire-mountain-bike-accessory)

## Best For

- mongoose enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heavy-duty rubber designed for extended tire life and rugged terrain
- • **All-Weather Ready:** Durable construction keeps you rolling confidently in any environment
- • **Unstoppable Traction:** Knobby tread locks you in on every corner and climb
- • **Trail-Smoothing Volume:** Extra tire volume absorbs shocks for a smoother ride over obstacles
- • **Perfect Fit for Fat Bikes:** Specifically engineered for 20" fat tire bikes—no compromises

## Overview

The Mongoose 20" x 4" Fat Tire is a rugged, heavy-duty mountain bike tire designed exclusively for fat bikes. Featuring an aggressive knobby tread and increased tire volume, it delivers superior traction and smoother rides over rough terrain. Built to endure diverse environments, this tire ensures extended durability and reliable performance for adventurous riders.

## Description

The Mongoose 20" x 4" fat tire has a mixed tread for good traction in all conditions and will fit all 20" fat tire bikes that use the 20" x 4" size tire. You should always check the side of your current tire to get the correct size that your bike requires.

Review: Se conducen muy bien y no hacen mucho ruido
Review: Das Profil des gelieferten Reifen unterscheidet sich sehr von dem auf der Abbildung auf desertcart! So ein Profil gibts billiger!

## Features

- 20" x 4'' Inch or ETRTO size 100-406 heavy duty rubber for extended tire life
- Specifically designed to be used with fat bicycles only.
- Knobby, aggressive tread pattern to provide added traction around corners and while climbing,
- With added tire volume, it also allows you to roll over obstacles more easily with less feedback, smoothing out the trail.
- It is durably constructed, making it ideal for riding in almost any environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CGDW2AO |
| Age Range | 7 - 9 years |
| Best Sellers Rank | #81,108 in Sporting Goods ( See Top 100 in Sporting Goods ) #262 in Bike Tires |
| Bike Type | Fat Bike, Mountain Bike |
| Brand | Mongoose |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,613) |
| Date First Available | 12 April 2016 |
| Department | unisex |
| Included Components | bicycle tire |
| Item model number | MG78456-2 |
| Manufacturer | Pacific Cycle, Inc (Accessories) |
| Material Type | Rubber |
| Number of Pieces | 1 |
| Product Dimensions | 10.2 x 50.8 x 10.2 cm; 952.54 g |
| Size | 20 x 4 inch |
| Style | 20"x4" |
| Wheel Size | 20 Inches |

## Product Details

- **Bike type:** Fat Bike, Mountain Bike
- **Brand:** Mongoose
- **Item diameter:** 20 Inches
- **Item width:** 4 Inches
- **Tyre type:** Clincher

## Images

![Mongoose Fat Tire Bike Tire, Mountain Bike Accessory - Image 1](https://m.media-amazon.com/images/I/81NdTQx-suL.jpg)

## Questions & Answers

**Q: hello...i want the one for streets.... not for all road....can you help me???**
A: these are good for on and off road use, I have tried street slicks but went back to these after I layed my e bike down 3 times, thats 3 more times than I have in 30 years. If you are running fat tire, stick to something with tread on it.

**Q: Are these better than stock Juiced HyperScorpion tires for some off-roading and light rain road conditions?**
A: Probably not better. They are very cheap. I run them on my ebike in the summers becuase ebikes wear the tires so quick. Its a decent option for ebikes but wouldn't recommend it for anything past light trail riding.

**Q: Where can I get tire liners for my fat tires size 20 x 4 ?**
A: I've had great luck using Mr. Tuffy tire liners (ASIN# B078FHD1ZH) in size 26" x 3.1" on my fat tire bikes with 20" x 4" tires.
All I've had to do is shorten the liner a bit for my 20" tire, which can be done simply with a pair of scissors.

**Q: Will this fit a radrover 5 for front and rear tire?**
A: yes. should fit fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***G on 13 November 2023*

Se conducen muy bien y no hacen mucho ruido

### ⭐⭐ Review
*by G***. on 20 February 2021*

Das Profil des gelieferten Reifen unterscheidet sich sehr von dem auf der Abbildung auf Amazon! So ein Profil gibts billiger!

### ⭐⭐⭐⭐⭐ Review
*by A***. on 3 January 2022*

I have a Costco fat bike that bought for $500, the problem is that the tires were for summer, and I wanted them for winter. So I didn't want to spend lots of money on tires and found these ones. These tires were the perfect solution. Even when not designed for studs, I was able to put studs on them that are of the screw in type sold in Amazon as well. Tires have a nice thread and do a good job in the snow. Very happy with my purchase.

## Frequently Bought Together

- Mongoose Fat Tire Bike Tire, Mountain Bike Accessory
- YunSCM 20x4 Heavy Duty Fat Bike Tubes 102-406 20x4.0 E-Bike Fat Tyre Tubes 20" Compatible with 20x3.50-4.0 Mountain/Road/e Bike/Bicycle Tube 20x3.5 20 x 4.0| AV32mm Schrader Valve
- AGPTEK Bike Brake Pads 4 Pairs Disc Brake Pads for Bicycle, Compatible with Shimano B01S M515 M525 C501 C601 M415 M416 M485

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-19*