---
product_id: 372302566
title: "2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes"
brand: "yunscm"
price: "₨29500"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/372302566-2-pack-road-bike-tubes-700x35c-38c-40c-42c-43c
store_origin: LK
region: Sri Lanka
---

# 48mm Schrader valve ease 29% thicker heavy-duty rubber 700x35-43C versatile fit 2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes

**Brand:** yunscm
**Price:** ₨29500
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Ready, Road Steady: Upgrade Your Tube Game!

## Quick Answers

- **What is this?** 2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes by yunscm
- **How much does it cost?** ₨29500 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/372302566-2-pack-road-bike-tubes-700x35c-38c-40c-42c-43c)

## 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

- • **Shock-Absorbing Comfort:** High-quality butyl rubber absorbs road vibrations, smoothing out rough pavement for a premium ride feel.
- • **Quality Assurance & Support:** Each tube undergoes rigorous testing and comes with a 1-year warranty backed by responsive customer service.
- • **Universal Fit for 700C Rides:** Seamlessly compatible with tire widths from 35mm to 43mm, covering all your road biking needs.
- • **Precision Schrader Valve (48mm):** Easy installation and reliable air retention with a valve length optimized for most rims.
- • **Upgraded Heavy-Duty Butyl Rubber:** 29% thicker than standard tubes for superior puncture resistance and enhanced durability on every ride.

## Overview

This 2-pack of 700C bicycle inner tubes fits tire widths from 35mm to 43mm and features a durable 48mm Schrader valve. Made from premium butyl rubber, these tubes are 29% thicker than standard models, offering enhanced puncture resistance and superior shock absorption for a smoother, more reliable ride. Designed for easy installation and backed by a 1-year warranty, they’re the perfect upgrade for serious road cyclists seeking durability and performance.

## Description

2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes

## Features

- Heavy Duty inner tube: 700x35C/38C/40C/43C AV48mm (ETRTO:35/43-622) 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 700X35C 700X36C 700X37C 700X38c 700X39C 700X40C 700X41C 700X42C 700X43C bike tire tubes.
- High quality butyl rubber: Made of high quality butyl rubber composite material, with good air tightness, heat resistance and durability. Every product is rigorously screened before it is delivered to you.
- New upgraded thicker inner tube: The weight of the conventional product is about 163g, the weight of our thickened product is about 230g, the weight has increased by about 29%, the air tightness is better than the thin one, and the thickness feels stronger. If the weight is not right, it is the wrong product, not the thickened product.
- 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.
- Installation: 700x35/43 AV48mm 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 |
|---------------|-------|
| Brand | YunSCM |
| Valve Type | Schrader |
| Material | Rubber |
| Wheel Size | 28 Inches |
| Item Diameter | 28 Inches |
| Item Width | 43 Millimetres |
| UPC | 750139075362 |
| Compatible Tire Width Minimum | 35 Millimetres |
| Valve Length | 48 Millimetres |
| Manufacturer | YunSCM |
| Size | 700x35/43c |
| Compatible Tire Width Maximum | 43 Millimetres |
| Country of Origin | USA |
| Item model number | 700x35/43c |
| ASIN | B08K42N6Q9 |

## Product Details

- **Brand:** YunSCM
- **Valve Type:** Schrader
- **Material:** Rubber
- **Wheel Size:** 28 Inches
- **Item Diameter:** 28 Inches

## Images

![2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes - Image 1](https://m.media-amazon.com/images/I/81UTPEA+zuL.jpg)
![2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes - Image 2](https://m.media-amazon.com/images/I/51c6WxIjC2L.jpg)
![2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes - Image 3](https://m.media-amazon.com/images/I/61QOpqXJjML.jpg)
![2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes - Image 4](https://m.media-amazon.com/images/I/61Dy6BymNZL.jpg)
![2-Pack Road Bike Tubes 700x35C/38C/40C/42C/43C SV48MM Schrader Valve 700C Bicycle Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x39C 700x40C 700x41C 700Cx42C 700x43C Bike Tire Tubes - Image 5](https://m.media-amazon.com/images/I/81uiMAZXg5L.jpg)

## Questions & Answers

**Q: What is the maximum psi for this tube?**
A: The maximum pressure or PSI is determined by the information on the sidewall of the tire and not on the inner tube. Hope this helps.

**Q: Does the same tube fit 38- 43c tire or are there seperate tube sizes in this listing? I dont see how to select  the 700×38C that i need.**
A: The same tube fits multiple wheels. I needed the 700x38C and this was a perfect fit. Just follow the instructions on the box.

**Q: Will this tube fit700x38c 28 x 1 5/8 x 1 1/2 ?**
A: Yes, my bike is 28" and the tube worked great.

**Q: What is max inflation psi?**
A: it's a pressure you should not exceed.  Most tires will have this printed on the side wall. for bike tires it's normally 60 PSI, but you need to check the tire and tube.

## Frequently Bought Together

- 700C Heavy Duty Bike Tubes 700x35C/38C/40C/43C AV48 (35/43-622) 700C Bicycle Inner Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x40C 700x42C 700x43C Bike Tire Tubes Schrader Valve 2-PCS
- Schwinn Replacement Bike Tire, Folding Hybrid Bike Tire, Weather Resistant, Combination Tread, 700c x 38/20" x 1.95" / 26" x 2.0", Bicycle Replacement Parts
- Bell Standard and Self Sealing Bike Tubes

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-22*