---
product_id: 446967110
title: "Sram Sx Eagle 12-Speed Rear Derailleur"
brand: "sram"
price: "6778463₫"
currency: VND
in_stock: true
reviews_count: 7
category: "Sram"
url: https://www.desertcart.vn/products/446967110-sram-sx-eagle-12-speed-rear-derailleur
store_origin: VN
region: Vietnam
---

# Quiet X-SYNC pulley tech Eagle ecosystem mounting system 12-speed precision shifting Sram Sx Eagle 12-Speed Rear Derailleur

**Brand:** sram
**Price:** 6778463₫
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Shift Like a Pro, Ride Like a Legend

## Quick Answers

- **What is this?** Sram Sx Eagle 12-Speed Rear Derailleur by sram
- **How much does it cost?** 6778463₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/446967110-sram-sx-eagle-12-speed-rear-derailleur)

## Best For

- sram enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Performance:** X-SYNC pulley technology delivers crisper shifts with minimal noise—ride smooth, ride stealthy.
- • **Precision 12-Speed Shifting:** Experience razor-sharp, reliable gear changes across the full Eagle cassette for seamless trail domination.
- • **Robust Eagle Ecosystem Mount:** Engineered mounting system with CAGE LOCK ensures unmatched durability and stability on the roughest rides.
- • **Budget-Friendly High-End Tech:** Get premium SRAM Eagle performance without the premium price—perfect for ambitious riders stepping up their game.
- • **Durable Stainless Steel Cage & Pulleys:** Built to withstand technical terrain with confidence, combining strength and longevity without breaking the bank.

## Overview

The SRAM SX Eagle 12-Speed Rear Derailleur brings high-end Eagle technology to an accessible price point, featuring a robust mounting system, durable stainless steel cage, and advanced X-SYNC pulley design for smooth, quiet, and precise shifting on demanding off-road trails.

## Description

SRAM's SX Eagle 12-Speed Rear Derailleur harnesses much of the same technology found on the brand's high-end components at a lower price point, making off-road action that much more affordable for those new to the world of pump tracks and rock gardens. The cage and pulleys are designed with stainless steel, a heavier yet more durable material that supplies confidence no matter how technical the terrain becomes. One-by engineering ensures smooth and reliable shifts, and the SX Eagle is touted by our riders for its quiet personality. To keep the chain on track, SRAM built it with a straight parallelogram design to limit movement about the horizontal access, and the teeth are both taller and squared to engage the chain earlier than traditional triangle-shaped teeth. While we admired the familiar design of the SX Eagle, it was the budget-friendly price that made us fall in love.

Review: Brand new SRAM Derailuar - SRAM SX derailleur, replacment for a badly damaged on, reasonable price.
Review: Bargin - Good value, bonus of fast tracked delivery.

## Features

- The Eagle ecosystem-engineered mounting system and CAGE LOCK positioning provide extra robustness
- A full featured Eagle derailleur, compatible with the Eagle Colorsystem
- X-ACTUATION switches sharply and evenly across the entire cassette
- X-SYNC pulley technology provides greater efficiency, crisper shifting and quieter operation
- Without Eagle idler pulley to keep weight moderate

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092VJWJRF |
| Batteries included? | No |
| Best Sellers Rank | 98,673 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 88 in Bike Rear Dérailleurs 2,923 in Fan Clothing |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (139) |
| Date First Available | 19 Sept. 2021 |
| Department | Unisex |
| Global Trade Identification Number | 00710845865206 |
| Height | 10 centimetres |
| Included components | nothing |
| Is discontinued by manufacturer | No |
| Item display length | 15 centimetres |
| Item display width | 15 centimetres |
| Item model number | C8C088 |
| Manufacturer | SRAM |
| Material type | Plastic |
| Number of items | 1 |
| Product Dimensions | 15 x 15 x 10 cm; 417.3 g |
| Size | One Size |
| Sport | Cycling |
| UPC | 710845865206 |
| Weight | 499 g |

## Product Details

- **Brand:** SRAM
- **Colour:** Black
- **Item weight:** 417 g
- **Material:** Plastic
- **Mounting type:** Braze-On Mount

## Images

![Sram Sx Eagle 12-Speed Rear Derailleur - Image 1](https://m.media-amazon.com/images/I/61Im6ERhRLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brand new SRAM Derailuar
*by B***N on 1 September 2025*

SRAM SX derailleur, replacment for a badly damaged on, reasonable price.

### ⭐⭐⭐⭐⭐ Bargin
*by J***T on 15 April 2025*

Good value, bonus of fast tracked delivery.

### ⭐ Review
*by C***I on 3 February 2025*

Produit bas de gamme très cher, en plus ne mérite pas ce prix

## Frequently Bought Together

- SRAM Sx Eagle 12-Speed Rear Derailleur
- SRAM NX Eagle Chain - 12-Speed, 126 Links, Gray
- SRAM SX Eagle Rear Trigger Shifter - 12-Speed, with Discrete Clamp, Black, A1

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**Shop now:** [https://www.desertcart.vn/products/446967110-sram-sx-eagle-12-speed-rear-derailleur](https://www.desertcart.vn/products/446967110-sram-sx-eagle-12-speed-rear-derailleur)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*