---
product_id: 462781912
title: "DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes"
brand: "derak"
price: "$101.22"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/462781912-derakderailleur-tourney-tx800-7-8-speed-rear-derailleur-bikes
store_origin: US
region: United States of America
---

# Easy Installation 7/8 Speed Compatibility Lightweight Aluminum Design DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes

**Brand:** derak
**Price:** $101.22
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Shift into Adventure with DERAK!

## Quick Answers

- **What is this?** DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes by derak
- **How much does it cost?** $101.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/462781912-derakderailleur-tourney-tx800-7-8-speed-rear-derailleur-bikes)

## Best For

- derak enthusiasts

## Why This Product

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

## Key Features

- • **Weight Reduction:** Hollow design ensures a lightweight yet durable build.
- • **Adjustable Excellence:** Fine-tune your ride with multiple adjustment points for optimal performance.
- • **Precision Performance:** Experience seamless gear shifts with high-hardness aluminum alloy.
- • **Universal Compatibility:** Perfect for MTB, road bikes, and folding bicycles.
- • **User-Friendly Installation:** Quick and hassle-free setup for all cycling enthusiasts.

## Overview

The DERAK Derailleur TOURNEY TX800 is a high-performance rear derailleur designed for 7/8 speed drive systems, suitable for various bike types including mountain and road bikes. Crafted from high-hardness aluminum alloy, it features a lightweight design and precise adjustment capabilities, ensuring smooth and reliable gear changes. Easy to install and user-friendly, this derailleur is perfect for both casual riders and serious cyclists looking to enhance their biking experience.

## Description

DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes

## Features

- Model: RD-TX800 tourney rear derailleur, compatible with 7/8 speed drive system, Suitable for MTB, mountain bikes, road bikes, folding bicycles, and so on Performance: Forged with high hardness aluminum alloy.
- The hollow weight-reduction design is adopted, and the speed change is more stable. Precise Adjustment: High-hardness aluminum alloy body adjustment, adjustment is more precise.
- It can be adjusted slightly in multiple places to ensure accurate speed change performance. Easy to Install: Easy to install and remove, convenient to use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Size | L |
| Height | 15 centimeters |
| Length | 15 centimeters |
| Width | 10 centimeters |
| Material Type | Aluminum |
| Included Components | Gear |
| Brand | DERAK |
| Department | Unisex-Adult |
| Manufacturer | Malesia |
| Product Dimensions | 15 x 10 x 15 cm; 660 g |
| ASIN | B0BBB5BNML |

## Images

![DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes - Image 1](https://m.media-amazon.com/images/I/61BLZ+KJ4EL.jpg)
![DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes - Image 2](https://m.media-amazon.com/images/I/61X1DYIpCnL.jpg)
![DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes - Image 3](https://m.media-amazon.com/images/I/61+7Zfo0UFL.jpg)
![DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes - Image 4](https://m.media-amazon.com/images/I/71pFMJexsiL.jpg)
![DERAKDerailleur TOURNEY TX800 7/8 Speed Rear Derailleur - Bikes - Image 5](https://m.media-amazon.com/images/I/71R1Lq+w6JL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/462781912-derakderailleur-tourney-tx800-7-8-speed-rear-derailleur-bikes](https://www.desertcart.us/products/462781912-derakderailleur-tourney-tx800-7-8-speed-rear-derailleur-bikes)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*