---
product_id: 110837041
title: "Heavy Duty Tube (80/100-21)"
brand: "irc"
price: "€ 64.95"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/110837041-heavy-duty-tube-80-100-21
store_origin: FI
region: Finland
---

# Natural rubber durability 3mm thick puncture resistance Premium Japanese OEM quality Heavy Duty Tube (80/100-21)

**Brand:** irc
**Price:** € 64.95
**Availability:** ✅ In Stock

## Summary

> 🛞 Ride Tough, Ride Confident: The Tube That Never Quits

## Quick Answers

- **What is this?** Heavy Duty Tube (80/100-21) by irc
- **How much does it cost?** € 64.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/110837041-heavy-duty-tube-80-100-21)

## 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

- • **Precision Fit:** Designed for 21-inch rims with a perfect 80/100-21 size compatibility
- • **Ready for Adventure:** Heavy-duty tube built to withstand aggressive, off-road conditions without compromise
- • **Unmatched Durability:** 3mm thick construction for ultimate puncture resistance in extreme rides
- • **Eco-Conscious Material:** Made from natural rubber for enhanced flexibility and longevity
- • **Trusted Japanese Craftsmanship:** Meets or exceeds OEM standards for reliable, high-performance use

## Overview

The IRC Heavy Duty Tube (80/100-21) is engineered with a robust 3mm thick natural rubber build, delivering superior puncture resistance and durability. Crafted in Japan to meet or exceed OEM quality standards, this tube is optimized for 21-inch rims and aggressive motorcycle riding conditions, ensuring reliable performance and peace of mind on every ride.

## Description

IRC Heavy Duty Tube (80/100-21)

## Features

- Heavy duty tubes are 3mm thick and puncture resistant
- High quality Japanese tubes meet or exceed O.E.M. quality standards
- Made of natural rubber

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | IRC |
| Valve Type | Schrader |
| Material | Rubber |
| Wheel Size | 29 Inches |
| Item Diameter | 21 Inches |
| Item Width | 29 Inches |
| UPC | 696502202556 |
| Compatible Tire Width Minimum | 15 Millimeters |
| Item Weight | 2 Pounds |
| Size | 80/100-21 |
| Compatible Tire Width Maximum | 3.15 Inches |
| Model | IRC Heavy Duty Tube |
| Item Weight | 2.03 pounds |
| Item model number | T20076 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | T20076 |
| Section Width | 80 Millimeters |
| Aspect Ratio | 100.0 |
| Rim Diameter | 21 Inches |

## Product Details

- **Brand:** IRC
- **Valve Type:** Schrader
- **Material:** Rubber
- **Wheel Size:** 29 Inches
- **Item Diameter:** 21 Inches

## Images

![Heavy Duty Tube (80/100-21) - Image 1](https://m.media-amazon.com/images/I/61uLBRSRUWL.jpg)

## Questions & Answers

**Q: I'm looking for the size 110/90-18 but they don't have that option, what size should I get ?**
A: Take a look at this on amazon - Michelin Inner Tube - Street - 110/90-18 - TR-4 Stem 39186 or 4.00 /4.50 - 18 will also fit - hope this helps.ichelin Inner Tube - Street - 110/90-18 - TR-4 Stem 39186

**Q: 80 100 21 in rim for 1995honda xr250r**
A: Check your tire size. If the numbers match that would be a yes.

**Q: What speed rating is this tube?**
A: 400mph

**Q: Picture shows a 120/80-18 while the description says 80/100 - 21? I have a 120/80-18 tire so I assume I want that same size tube?**
A: Description is correct. Check part number online to verify.

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**Shop now:** [https://www.desertcart.fi/products/110837041-heavy-duty-tube-80-100-21](https://www.desertcart.fi/products/110837041-heavy-duty-tube-80-100-21)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-27*