---
product_id: 431916930
title: "2-PCS 24\" Heavy Duty Bike Inner Tubes 24x1-3/8 ETRTO 37-540 AV32mm Schrader Valve 24\" Wheelchaire Inner Tubes Compatible with 24x1-3/8 24x1.3-8 Bicycle/Push Bike Tyre Tube"
brand: "yunscm"
price: "$35.57"
currency: USD
in_stock: true
reviews_count: 8
category: "Yun Scm"
url: https://www.desertcart.us/products/431916930-2-pcs-24-heavy-duty-bike-inner-tubes-24x1-3
store_origin: US
region: United States of America
---

# 24" wheel size fit 200% improved air tightness 40% thicker butyl rubber 2-PCS 24" Heavy Duty Bike Inner Tubes 24x1-3/8 ETRTO 37-540 AV32mm Schrader Valve 24" Wheelchaire Inner Tubes Compatible with 24x1-3/8 24x1.3-8 Bicycle/Push Bike Tyre Tube

**Brand:** yunscm
**Price:** $35.57
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Upgrade your ride with unstoppable durability and comfort!

## Quick Answers

- **What is this?** 2-PCS 24" Heavy Duty Bike Inner Tubes 24x1-3/8 ETRTO 37-540 AV32mm Schrader Valve 24" Wheelchaire Inner Tubes Compatible with 24x1-3/8 24x1.3-8 Bicycle/Push Bike Tyre Tube by yunscm
- **How much does it cost?** $35.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/431916930-2-pcs-24-heavy-duty-bike-inner-tubes-24x1-3)

## 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

- • **Next-Level Durability:** 40% thicker butyl rubber composite resists punctures and abrasion, slashing maintenance and replacement frequency.
- • **Smooth Ride Guaranteed:** Superior shock absorption reduces vibrations and bumps, delivering premium comfort on every journey.
- • **Built for the Long Haul:** Heavy-duty 24x1 3/8" tubes engineered for mountain, road, cruiser, and e-bikes—ride with confidence across all terrains.
- • **Plug & Play Convenience:** Includes 2 Schrader valve tubes, easy to install with clear valve positioning—get back on the road faster.
- • **Stay Inflated, Stay Ahead:** 200% better air retention means fewer pump stops and more uninterrupted rides—maximize your time on the road.

## Overview

YunSCM 2-PCS 24" Heavy Duty Bike Inner Tubes are precision-engineered with 40% thicker butyl rubber for enhanced puncture resistance and 200% improved air tightness. Compatible with 24x1 3/8" tires on mountain, road, cruiser, and e-bikes, these tubes deliver superior shock absorption and long-lasting performance. Each pack includes two easy-to-install Schrader valve tubes, designed to keep your ride smooth, safe, and maintenance-light.

## Description

Shop YunSCM 2-PCS 24" Heavy Duty Bike Inner Tubes 24x1-3/8 ETRTO 37-540 AV32mm Schrader Valve 24" Wheelchaire Inner Tubes Compatible with 24x1-3/8 24x1.3-8 Bicycle/Push Bike Tyre Tube. Free delivery and returns on all eligible orders.

Review: Wheelchair - Good fit
Review: Exactly as described, perfect for my wheelchair - Bought these as a replacement to change them on my wheelchair, they fitted perfectly and were easy to fit (I say that my husband did the fitting but he did say it wasn’t hard!). Great quality and valued for money. Would buy these again in the future.

## Features

- Compatible Size: 24x1 3/8 inch AV(37-540) bicycle heavy duty inner tube, enhanced the ductility of the heavy load tyre, so that these inner tubes are ideal for a wide range of applications, compatible with 24x1 3/8 mountain bikes, road bikes, Cruiser bikes, and e-bikes; and the increased thickness meets the demand for longer mileage and heavier loads of today's popular e-bikes
- High Quality & Durable Tube: The bike tyre tube made of high quality butyl rubber composite material, high performance hose has higher puncture resistance than traditional hoses. The thicker tyre body can withstand more friction and abrasion, which extends the life of the hose and reduces replacement frequency and maintenance costs. And it can be used for a long time
- More Air Tightness: Adopting high elasticity and high quality butyl rubber and EPDM rubber, the thickness is increased by 40%, the air tightness of the inner tube is increased by 200% compared with the ordinary butyl inner tube; the tire can continuously maintain a stable inflation air pressure state after inflation, which dramatically reduces the frequency of inflation, and the good air tightness helps to keep the pressure of the tire stable, which improves the driving safety and efficiency
- 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
- Package Contains: 2PCS heavy duty bike tubes 24x1 3/8 inch AV32mm Schrader Valve. Easy to install and remove, and check the valve position to ensure that it is installed in the correct direction
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091BVBLM2 |
| Best Sellers Rank | 12,870 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 155 in Cycling Tubes |
| Bike Type | Compatible with This Size Range of Bicycle Tyres |
| Brand | YunSCM |
| Brand Name | YunSCM |
| Compatible Tire Width Maximum | 1.38 Inches |
| Compatible Tire Width Minimum | 54 Millimetres |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 542 Reviews |
| Included Components | 2 pcs 24x1 3/8 AV32MM Schrader Valve heavy duty bike tubes. |
| Item Diameter | 24 Inches |
| Item Weight | 0.48 Kilograms |
| Item Width | 37.5 Millimetres |
| Item diameter | 24 Inches |
| Item width | 37.5 Millimetres |
| Manufacturer | YunSCM330127 |
| Manufacturer Part Number | YunSCM330127 |
| Material | Butyl Rubber |
| Material Type | Butyl Rubber |
| Model Number | YunSCM330127 |
| Size | 24x1 3/8 |
| UPC | 750139075652 |
| Valve Length | 1.57 Inches |
| Valve Type | Schrader |
| Valve type | Schrader |
| Wheel Size | 24 Inches |
| Wheel size | 24 Inches |

## Product Details

- **Brand:** YunSCM
- **Valve Type:** Schrader
- **Material:** Butyl Rubber
- **Bike Type:** Compatible with This Size Range of Bicycle Tires
- **Wheel Size:** 24 Inches

## Images

![2-PCS 24" Heavy Duty Bike Inner Tubes 24x1-3/8 ETRTO 37-540 AV32mm Schrader Valve 24" Wheelchaire Inner Tubes Compatible with 24x1-3/8 24x1.3-8 Bicycle/Push Bike Tyre Tube - Image 1](https://m.media-amazon.com/images/I/81h1kJTWbUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wheelchair
*by J***. on 9 March 2026*

Good fit

### ⭐⭐⭐⭐⭐ Exactly as described, perfect for my wheelchair
*by F***C on 23 January 2026*

Bought these as a replacement to change them on my wheelchair, they fitted perfectly and were easy to fit (I say that my husband did the fitting but he did say it wasn’t hard!). Great quality and valued for money. Would buy these again in the future.

### ⭐⭐⭐⭐⭐ Wheelchair no problems
*by R***T on 18 October 2025*

good heavy rubber excellent for the wheelchair.

## Frequently Bought Together

- 2-PCS Heavy Duty Bike Tubes 24x1 3/8 (37-540) AV32MM Schrader Valve 24x1 3-8 Wheelchair Tire Tubes Compatible with 24 x 1 3/8 Bike Inner Tubes
- The Aftermarket Group Wheelchair Tire, Pneumatic, Light Grey Tread, 24" x 1-3/8", TAG111222

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*