---
product_id: 59559957
title: "SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir."
brand: "shimano"
price: "₩73256"
currency: KRW
in_stock: true
reviews_count: 2
category: "Shimano"
url: https://www.desertcart.kr/products/59559957-shimano-cambio-post-6-7v-rd-ty300-tourney-tx-att
store_origin: KR
region: South Korea
---

# Direct braze-on mount for easy install Durable alloy steel construction 6/7-speed compatibility SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir.

**Brand:** shimano
**Price:** ₩73256
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into smooth performance and never miss a beat!

## Quick Answers

- **What is this?** SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. by shimano
- **How much does it cost?** ₩73256 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/59559957-shimano-cambio-post-6-7v-rd-ty300-tourney-tx-att)

## Best For

- shimano enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust alloy steel body stands up to daily rides and recreational use
- • **Effortless Installation:** Direct attachment design means no-fuss setup and quick upgrades
- • **Wide Gear Range Support:** SGS cage handles sprockets up to 34 teeth for flexible gearing
- • **Precision Shifting Mastery:** SIS tech ensures smooth, reliable gear changes every ride
- • **Versatile Speed Compatibility:** Optimized for 6 and 7-speed drivetrains to fit your cycling style

## Overview

The SHIMANO TY300 rear derailleur is engineered for 6/7-speed bikes, delivering precise and reliable shifting with Shimano's SIS technology. Featuring a durable alloy steel build and a direct braze-on mount, it offers easy installation and supports sprockets up to 34 teeth. Ideal for recreational cyclists seeking a dependable upgrade or replacement part.

## Description

The Shimano TY300 rear derailleur is designed for 6/7-speed systems, offering reliable and smooth shifting performance for your bicycle. Ideal for recreational cycling and everyday use, this derailleur features SIS (Shimano Index System) for precise gear changes. The SGS cage is compatible with a wide range of gearing options, including sprockets up to 34 teeth. Durable construction ensures long-lasting performance, making it a great choice for upgrading or replacing your current derailleur. Its direct attachment design provides easy installation.

Review: Works perfectly - I ordered a bike and it came with a bent derailleur, this one fits perfectly with good quality.
Review: It's ok for the price but you must be warned. - I was only expecting one I ended up getting two, which I was excited. However it's made with terrible quality, 20 minutes after riding my bike the whole entire thing snapped off completely destroyed yourself. I was upset but not surprised. The price was too good to be true. If you buy this make shirts is for kids bike not an adult mountain bike it will not hold the pressure.

## Features

- Execution: 7-fold
- Fastening: without Endl
- Color: Black
- Capacity: 43 teeth
- matching chain: HG-UG 7/6-speed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DN3VQGW |
| Best Sellers Rank | #557,132 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #96 in Front Bike Derailleurs #517 in Rear Bike Derailleurs |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Case Material Type | Alloy Steel |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 5,621 Reviews |
| Global Trade Identification Number | 04524667393627 |
| Included Components | Knob, Lock |
| Item Dimensions L x W x H | 11.81"L x 3.94"W x 3.94"H |
| Item Height | 10 centimeters |
| Item Weight | 0.35 Kilograms |
| League | Ciclismo |
| League Name | Ciclismo |
| Manufacturer | SHIMANO |
| Material | Andere |
| Material Type | Andere |
| Mount Type | Braze-On Mount |
| Mounting Type | Braze-On Mount |
| Number of Teeth | 45 |
| UPC | 713831244160 |

## Product Details

- **Brand:** SHIMANO
- **Color:** Black
- **Item Weight:** 0.35 Kilograms
- **League:** Ciclismo
- **Material:** Andere

## Images

![SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 1](https://m.media-amazon.com/images/I/51aKMSVo7qL.jpg)
![SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 2](https://m.media-amazon.com/images/I/614Y--xxYSL.jpg)
![SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 3](https://m.media-amazon.com/images/I/61dsBUoymFL.jpg)
![SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 4](https://m.media-amazon.com/images/I/81zT1nvfpVL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly
*by T***. on March 23, 2023*

I ordered a bike and it came with a bent derailleur, this one fits perfectly with good quality.

### ⭐ It's ok for the price but you must be warned.
*by A***R on March 31, 2019*

I was only expecting one I ended up getting two, which I was excited. However it's made with terrible quality, 20 minutes after riding my bike the whole entire thing snapped off completely destroyed yourself. I was upset but not surprised. The price was too good to be true. If you buy this make shirts is for kids bike not an adult mountain bike it will not hold the pressure.

## Frequently Bought Together

- SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir.
- Shimano HG-71 Bicycle Chains CN-HG71 Bike Chain HG71 6 7 8 Speed ICNHG71116I
- SHIMANO HG71 8/7/6-Speed Bicycle Chain W/SM-UG51 Quick Link - CN-HG71-I - ECNHG71T116Q

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**Shop now:** [https://www.desertcart.kr/products/59559957-shimano-cambio-post-6-7v-rd-ty300-tourney-tx-att](https://www.desertcart.kr/products/59559957-shimano-cambio-post-6-7v-rd-ty300-tourney-tx-att)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*