---
product_id: 366958503
title: "2-Pack 26 inch Bike Inner Tubes 26x2.125/2.25/2.35/2.40 ETRTO 57/62-559 AV32mm Schrader Valve 26\" Bicycle Tubes Compatible with 26x2.125 26x2.25 26x2.3 26x2.35 26x2.40 Bike Tyre Tubes"
brand: "yunscm"
price: "A$66"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/366958503-2-pack-26-inch-bike-inner-tubes-26x2-125-2
store_origin: AU
region: Australia
---

# 6-9 months air retention 40% thicker butyl rubber 26-inch universal fit 2-Pack 26 inch Bike Inner Tubes 26x2.125/2.25/2.35/2.40 ETRTO 57/62-559 AV32mm Schrader Valve 26" Bicycle Tubes Compatible with 26x2.125 26x2.25 26x2.3 26x2.35 26x2.40 Bike Tyre Tubes

**Brand:** yunscm
**Price:** A$66
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Stronger, Last Longer — Never Miss a Mile!

## Quick Answers

- **What is this?** 2-Pack 26 inch Bike Inner Tubes 26x2.125/2.25/2.35/2.40 ETRTO 57/62-559 AV32mm Schrader Valve 26" Bicycle Tubes Compatible with 26x2.125 26x2.25 26x2.3 26x2.35 26x2.40 Bike Tyre Tubes by yunscm
- **How much does it cost?** A$66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/366958503-2-pack-26-inch-bike-inner-tubes-26x2-125-2)

## Best For

- yunscm enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Durability:** Thicker butyl rubber boosts puncture resistance and extends tube lifespan, cutting down maintenance time and costs.
- • **Superior Air Retention:** Maintains optimal tire pressure for up to 9 months, reducing inflation frequency and enhancing ride safety.
- • **Enhanced Shock Absorption:** Premium butyl rubber absorbs bumps and vibrations for a smoother, more comfortable ride on any terrain.
- • **Universal 26-Inch Compatibility:** Fits a wide range of 26x2.10 to 26x2.40 tires, perfect for mountain, road, cruiser, and electric bikes.
- • **Easy Installation & Reliable Valve:** Equipped with a 32mm Schrader valve for quick, hassle-free inflation and secure air sealing.

## Overview

The YunSCM 2-Pack 26-inch heavy-duty bike inner tubes feature 40% thicker butyl rubber for enhanced puncture resistance and shock absorption. Compatible with a broad range of 26x2.10 to 26x2.40 tires, these tubes maintain air pressure for 6-9 months thanks to superior airtightness, ensuring fewer inflations and safer rides. Designed for mountain, road, cruiser, and electric bikes, they come with reliable 32mm Schrader valves for easy installation and long-lasting performance.

## Description

2-Pack 26 inch Bike Inner Tubes 26x2.125/2.25/2.35/2.40 ETRTO 57/62-559 AV32mm Schrader Valve 26" Bicycle Tubes Compatible with 26x2.125 26x2.25 26x2.3 26x2.35 26x2.40 Bike Tyre Tubes

## Features

- Heavy Duty inner tube: 26"x2.10"/2.40" AV32MM(52/62-559) Heavy duty bicycle replacement inner tube, these inner tubes are ideal for a wide range of applications. Enhanced the ductility of the heavy load tire, so that the scope of application is expanded, Compatible with 26x2.10 26x2.125 26x2.15 26x2.20 26x2.25 26x2.30 26x2.35 26x2.40 tires
- Excellent shock absorption ability ：The heavy, strong, highly durable butyl rubber made from these inner tubes is a perfect shock absorber to reduce vibration and eliminate the shock caused by bumps and rough surfaces on the road or pavement. Heavy Duty butyl rubber for maximum ride comfort - upgrade your ride experience.
- HEAVY DUTY - Air Tightness: Using high elasticity and high quality butyl rubber and EPDM rubber, the thickness is increased by 40%, and the air tightness of the inner tube is increased by 200% than that of the ordinary butyl inner tube; After inflation, the tire can maintain a higher air pressure for 6-9 months, greatly reducing the inflation frequency. Good air tightness helps keep tire pressure stable, thus improving driving safety.
- HEAVY DUTY- Ultra Durable: Our heavy duty inner tubes have higher puncture resistance than ordinary inner tubes, and the thicker body can withstand more friction and wear, thus extending the service life of the tube, reducing replacement frequency and maintenance costs. And in long-term use.
- This heavy duty inner tube is compatible with the corresponding models of mountain bikes, road bikes, Cruiser bikes, electric bikes; At the same time, the increase in thickness can meet the needs of the longer driving range and load of the prevailing electric bicycles.
- Installation: 26"x2.10"/2.40" bicycle heavy duty replacement inner tube for easy installation and removal. Check the valve position to ensure that the installation direction is correct
- Tip: Before installing the inner tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects
- We hope to do better in terms of tire quality in order to provide you with better service and satisfactory products; If you have any questions about product quality within a year, you can contact us; You need to provide relevant pictures and information so that we can respond quickly and save you valuable time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike Type | Compatible with This Size Range of Bicycle Tires |
| Color | Black |
| Size | 26X2.10/2.40 |
| Material Type | Butyl Rubber |
| Wheel Size | 26 Inches |
| Included Components | bike tube |
| Batteries Included? | No |
| Brand | YunSCM |
| Department | Unisex-Adult |
| Manufacturer | YunSCM |
| Item model number | GGG131 |
| Product Dimensions | 8 x 7 x 6 cm; 710 g |
| ASIN | B092CVN32Q |

## Product Details

- **Brand:** YunSCM
- **Valve type:** Schrader
- **Material:** Butyl Rubber
- **Wheel size:** 26 Inches
- **Item diameter:** 26 Inches

## Images

![2-Pack 26 inch Bike Inner Tubes 26x2.125/2.25/2.35/2.40 ETRTO 57/62-559 AV32mm Schrader Valve 26" Bicycle Tubes Compatible with 26x2.125 26x2.25 26x2.3 26x2.35 26x2.40 Bike Tyre Tubes - Image 1](https://m.media-amazon.com/images/I/715-jyeEhML.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Will this fit a tire size of 26x2.35? It says it fits up to 26x2.40, so I’m worried this might be too big.**
A: They should fit the 26x2.35 since when they are uninflated there is plenty of room in the outer rubber tire - once you inflate the tubes they will snug up to the proper pressure.

**Q: What is the maximum PSI these tubes can handle?**
A: I think about 50 psi. I recommend 40. That’s what I put in mine and they are good. No deflection and I weigh 200 pounds.

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**Shop now:** [https://www.desertcart.com.au/products/366958503-2-pack-26-inch-bike-inner-tubes-26x2-125-2](https://www.desertcart.com.au/products/366958503-2-pack-26-inch-bike-inner-tubes-26x2-125-2)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-18*