---
product_id: 529083487
title: "20x4.0, 24x4.0, 26x4.0, 20x3.0, 26x3.0 Inner Tube Set with Schrader Valve-Ideal for Mountain Bikes & E-Bikes with 20/26-Inch Fat Tires-Durable & Reliable Performance 2 Pack with Tire Levers"
brand: "ultraverse"
price: "27215 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/529083487-20x4-0-24x4-0-26x4-0-20x3-0-26x3-0
store_origin: HU
region: Hungary
---

# 20/26 inch fat tire fit 32mm Schrader valve ease Butyl rubber puncture-proof 20x4.0, 24x4.0, 26x4.0, 20x3.0, 26x3.0 Inner Tube Set with Schrader Valve-Ideal for Mountain Bikes & E-Bikes with 20/26-Inch Fat Tires-Durable & Reliable Performance 2 Pack with Tire Levers

**Brand:** ultraverse
**Price:** 27215 Ft
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Upgrade your ride, ditch the flats, and own every trail!

## Quick Answers

- **What is this?** 20x4.0, 24x4.0, 26x4.0, 20x3.0, 26x3.0 Inner Tube Set with Schrader Valve-Ideal for Mountain Bikes & E-Bikes with 20/26-Inch Fat Tires-Durable & Reliable Performance 2 Pack with Tire Levers by ultraverse
- **How much does it cost?** 27215 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/529083487-20x4-0-24x4-0-26x4-0-20x3-0-26x3-0)

## Best For

- ultraverse enthusiasts

## Why This Product

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

## Key Features

- • **Complete 2-Pack with Tools:** Two inner tubes and tire levers included—be ready for any ride or unexpected flat.
- • **Universal Fat Tire Compatibility:** Fits 20x4.0, 26x4.0, 20x3.0 & 26x3.0 tires for mountain & e-bikes—ride anywhere, anytime.
- • **Durable Butyl Rubber Construction:** Engineered for superior puncture resistance to keep you rolling without interruptions.
- • **Enhanced Ride Comfort & Stability:** Optimized shock absorption delivers smoother rides on rugged trails and city streets alike.
- • **Effortless Inflation & Maintenance:** 32mm Schrader valve plus included tire levers make tire care quick and hassle-free.

## Overview

The Ultraverse Inner Tube Set offers versatile compatibility with 20 and 26-inch fat tires, crafted from durable butyl rubber for exceptional puncture resistance. Featuring a user-friendly 32mm Schrader valve and included tire levers, this 2-pack ensures quick installation and maintenance. Designed to enhance shock absorption and tire stability, it delivers a smoother, more reliable ride for mountain and electric bike enthusiasts.

## Description

Ultraverse 20x4.0, 26x4.0, 20x3.0, 26x3.0 Inner Tube Set with Schrader Valve-Ideal for Mountain Bikes & E-Bikes with 20/26-Inch Fat Tires-Durable & Reliable Performance 2 Pack with Tire Levers

## Features

- Versatile Compatibility: Designed for 20-inch x 4.0 fat tires, our AV Schrader valve inner tube is perfect for mountain bikes, gravel, city and electric bikes, offering seamless fit and functionality.
- High-Quality Materials: Crafted from durable butyl rubber, these inner tubes provide superior puncture resistance and reliable performance, ensuring a comfortable and worry-free ride on any terrain.
- Easy Installation: Featuring a user-friendly 32mm Schrader valve, our inner tube kit has two tire levers which allow for quick inflation and deflation, making tire maintenance a breeze for riders of all skill levels.
- Enhanced Riding Experience: Our 20in x 4.0 inner tube is designed to improve overall ride quality by providing better shock absorption and tire stability, ensuring a smoother and more enjoyable journey on your bike.
- Our products are backed by a 100% satisfaction guarantee. If you have any concerns, contact us through desertcart's messaging centre and we'll do whatever it takes to make sure your experience meets or exceeds expectations!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ultraverse |
| Valve Type | Schrader |
| Material | Butyl Rubber |
| Wheel Size | 20 Inches |
| Item Diameter | 2E+1 Inches |
| Item Width | 4 Inches |
| UPC | 677222546267 |
| Compatible Tire Width Minimum | 101 Millimeters |
| Valve Length | 1 Inches |
| Manufacturer | ULTRAVERSE |
| Size | 20 inch x 4.0 |
| Compatible Tire Width Maximum | 101.6 Millimeters |
| Item Package Dimensions L x W x H | 7.95 x 5.2 x 4.02 inches |
| Package Weight | 1.06 Kilograms |
| Brand Name | Ultraverse |
| Warranty Description | Warranty covers defects in workmanship and materials for all parts of the product; it does not extend to damage caused by normal use, misuse, improper maintenance, or accidental wear and tear. |
| Model Name | ultrv-01-tube20-fat |
| Color | Black |
| Suggested Users | unisex-adult |
| Part Number | 430 |
| Included Components | 2 bike tire levers, Instructions, 2 inner tubes, 2 bike levers |
| Sport Type | Cycling |

## Product Details

- **Brand:** Ultraverse
- **Valve Type:** Schrader
- **Material:** Butyl Rubber
- **Wheel Size:** 20 Inches
- **Item Diameter:** 2E+1 Inches

## Images

![20x4.0, 24x4.0, 26x4.0, 20x3.0, 26x3.0 Inner Tube Set with Schrader Valve-Ideal for Mountain Bikes & E-Bikes with 20/26-Inch Fat Tires-Durable & Reliable Performance 2 Pack with Tire Levers - Image 1](https://m.media-amazon.com/images/I/716hxYxH7lL.jpg)

## Available Options

This product comes in different **Item Shape, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best tubes!
*by K***N on June 29, 2025*

I also bought an inner tube along with the tire for my e-bike, and I’m really satisfied with its performance so far. The tube feels thick and durable right out of the box, which immediately gave me confidence in its quality. Installing it was simple and smooth—no unnecessary hassle or issues with alignment. It fit perfectly inside the tire, creating a snug and secure seal.What really impressed me was how well it holds air. After inflation, the pressure stayed consistent for days without needing any top-up, which shows it’s built with good-quality rubber that doesn’t leak easily. The valve is also sturdy and well-made, making inflation quick and trouble-free.Since replacing my old tube with this one, I haven’t experienced any flats or pressure drops. The ride feels stable and secure, and it works great in combination with the new tire. Together, they’ve made my e-bike much more comfortable and enjoyable to ride.Overall, this is one of the best inner tubes I’ve used. It’s reliable, strong, and clearly made to last. If you’re looking for a solid replacement or upgrade, I’d definitely recommend this inner tube. It delivers great value for the price!

### ⭐⭐⭐⭐⭐ Super simple!
*by N***T on August 29, 2025*

The packing was very nice in my opinion, sleek and straight foward. The product itself is well made and durable, and it came with all the tools needed for the installation. It was my first time ever changing tubes or tires on a bike but it comes with instructions and a QR code to a video that really breaks it down for you. Thank you Ultraverse for the great quality, i look foward to shopping with again soon!

### ⭐⭐⭐⭐⭐ Solid Product, Great Packaging, and Delivery...
*by M***R on September 26, 2025*

Great product. It's nice that it comes with the tooling to install the tube. The bonus is that it's plastic. I bought a thousand dollar e-bike and when it showed up the tire was flat, so I had to get a tube. I didn't want to damage the rims getting it off, so it was nice that the tools were plastic. Fifteen minutes and had the tube replaced and it worked like a charm.Great packaging, the instructions were a little hard to see (I'm 50 years old) due to the small sized font, but it was not hard to figure out.Overall I would highly recommend this product and would purchase again if I needed it.

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**Shop now:** [https://www.desertcart.hu/products/529083487-20x4-0-24x4-0-26x4-0-20x3-0-26x3-0](https://www.desertcart.hu/products/529083487-20x4-0-24x4-0-26x4-0-20x3-0-26x3-0)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-02*