---
product_id: 50126539
title: "Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube"
brand: "aero sport"
price: "¥4070"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/50126539-aero-sport-stu200-20-x-1-75-2-125-inch
store_origin: JP
region: Japan
---

# Advanced Rubber Tech Puncture Protection 20" Wheel Size Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube

**Brand:** aero sport
**Price:** ¥4070
**Availability:** ✅ In Stock

## Summary

> 🚲 Elevate Your Ride with Aero Sport!

## Quick Answers

- **What is this?** Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube by aero sport
- **How much does it cost?** ¥4070 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/50126539-aero-sport-stu200-20-x-1-75-2-125-inch)

## Best For

- aero sport enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with a range of road bikes.
- • **Easy Installation:** Quick and hassle-free setup.
- • **Lightweight Design:** Weighs only 140g for effortless cycling.
- • **Puncture Resistant:** Stay on the road longer with advanced protection.
- • **Ride with Confidence:** Engineered for durability and performance.

## Overview

The Aero Sport STU200 Inner Tube is a high-performance cycling accessory designed for road bikes. Measuring 20 x 1.75-2.125 inches, it features a Schrader valve and is crafted from advanced rubber technology, ensuring longevity and superior puncture protection. Weighing just 140g, this inner tube is the perfect blend of lightweight design and robust performance, making it an essential addition for any cycling enthusiast.

## Description

Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube

## Features

- Cycle butyl tube
- 20" SV (20 x 1.75-2.125)
- Fitted with Schrader / Auto valves
- Manufactured using Advanced Rubber Technology to ensure longevity and puncture protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike type | Road Bike |
| Color | Black |
| Size | 20 Inch |
| Material type | Composite |
| Usage | cycling |
| Wheel size | 20 Inches |
| Included components | Inner Tube |
| Batteries included? | No |
| Brand | Aero Sport |
| Department | Unisex |
| Manufacturer | Sport Direct |
| Item model number | STU200 |
| Package Dimensions | 22.9 x 6.8 x 3.5 cm; 140 g |
| ASIN | B002CLV1SA |

## Images

![Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube - Image 1](https://m.media-amazon.com/images/I/81Vo5-Fg5bL.jpg)
![Aero Sport STU200 20 x 1.75-2.125-inch Inner Tube - Image 2](https://m.media-amazon.com/images/I/61bYuNf+ETL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exactly as in description
  

*by P***S on Reviewed in the United Kingdom on 28 November 2023*

Worked a treat. Back up and running in no time!

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Great value
  

*by A***. on Reviewed in the United Kingdom on 5 June 2023*

Great value, really pleased with this, price was great too.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Totally saved me
  

*by A***N on Reviewed in the United Kingdom on 15 December 2021*

Can’t believe I got this next day, on a Sunday! Totally saved me as child had their cycling proficiency the next day at school. Thank you, thank you 🙏Easily fitted. Quality seems fine.

---

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**Shop now:** [https://www.desertcart.jp/products/50126539-aero-sport-stu200-20-x-1-75-2-125-inch](https://www.desertcart.jp/products/50126539-aero-sport-stu200-20-x-1-75-2-125-inch)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*