---
product_id: 41549111
title: "Tube 110/100-18 Heavy Duty"
brand: "irc"
price: "400 Lei"
currency: RON
in_stock: true
category: "Irc"
url: https://www.desertcart.ro/products/41549111-tube-110-100-18-heavy-duty
store_origin: RO
region: Romania
---

# Premium natural rubber build Impressive valve & joint strength 3x thicker for max durability Tube 110/100-18 Heavy Duty

**Brand:** irc
**Price:** 400 Lei
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Hard, Ride Smart – The Tube That Outlasts the Rest!

## Quick Answers

- **What is this?** Tube 110/100-18 Heavy Duty by irc
- **How much does it cost?** 400 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/41549111-tube-110-100-18-heavy-duty)

## Best For

- irc enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last, Twice Over:** Two to three times thicker than standard tubes for unbeatable abrasion resistance and impact absorption.
- • **Natural Rubber Resilience:** Constructed from high-quality natural rubber for superior flexibility and durability.
- • **Valve Strength You Can Trust:** Engineered with reinforced joints and replacement valve compatibility for hassle-free maintenance.
- • **Perfect Fit for Road Warriors:** Designed specifically for 110/100-18 size with Schrader valve, ideal for 29-inch wheels and 11cm tire width.
- • **Premium Japanese Craftsmanship:** Meets or exceeds OEM quality standards, ensuring top-tier performance on every ride.

## Overview

The IRC Tube 110/100-18 Heavy Duty is a premium, natural rubber bicycle tube designed for road bikes with 29-inch wheels. It features a Schrader valve and is two to three times thicker than standard tubes, offering exceptional durability, abrasion resistance, and impact absorption. Engineered to meet or exceed OEM standards, this tube ensures reliable performance and long-lasting strength, making it a top choice for serious cyclists.

## Description

Impressive joint and replacement valve strength; for replacement valve Stem Types see above. Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption.

## Features

- Impressive joint and replacement valve strength; for replacement valve Stem Types see above
- Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
- High quality Japanese tubes meet or exceed O;E;M; quality standards
- Made of natural rubber

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002FDU096 |
| Best Sellers Rank | #95,716 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #589 in Bike Tubes |
| Bike Type | Road Bike |
| Brand Name | IRC |
| Compatible Tire Width Maximum | 11 centimeters |
| Compatible Tire Width Minimum | 11 centimeters |
| Customer Reviews | 4.7 4.7 out of 5 stars (481) |
| Included Components | 1 Tire |
| Item Diameter | 90 inches |
| Item Weight | 3.6 pounds |
| Item Width | 90 inches |
| Manufacturer | IRC |
| Manufacturer Part Number | T20057 |
| Material Type | Rubber |
| Size | 110/100-18 |
| UPC | 751738549797 |
| Unit Count | 1 Count |
| Valve Type | Schrader |
| Warranty Description | Limited Manufacturer Warranty |
| Wheel Size | 29 inches |

## Product Details

- **Brand:** IRC
- **Item Diameter:** 90 inches
- **Material:** Rubber
- **Valve Type:** Schrader
- **Wheel Size:** 29 inches

## Images

![Tube 110/100-18 Heavy Duty - Image 1](https://m.media-amazon.com/images/I/510GGVn0-PL.jpg)

## Questions & Answers

**Q: Need a rear tire 100×406 and tube for it rear**
A: Need to know the rim diameter and the  correct tire size from the sidewall

**Q: Will this work in a Shinko 244 4.10-18?**
A: I have used these tubes in Avon 4.00-18 and Coker 4.50-18 . they work good in both. The Heavy Duty tubes are much thicker, I change my tires with hand tools and they are more difficult to fit in but less likely to pinch between the tire and rim.

**Q: Will this work in a 130/90-18 or us it too small?**
A: It would be too small. You need either the 130/90-18 or a tube marked 5.00- 5.10 /18

**Q: Will this work for a 100/90-18?**
A: It will absolutely work.  I have done it myself.

---

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**Shop now:** [https://www.desertcart.ro/products/41549111-tube-110-100-18-heavy-duty](https://www.desertcart.ro/products/41549111-tube-110-100-18-heavy-duty)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-08-21*