---
product_id: 329226134
title: "Shimano XTR M9100 12-Speed Rear Derailleur"
brand: "shimano"
price: "₨131851"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/329226134-shimano-xtr-m9100-12-speed-rear-derailleur
store_origin: LK
region: Sri Lanka
---

# 12-speed precision shifting Cold forged aluminum durability 1x & 2x drivetrain compatibility Shimano XTR M9100 12-Speed Rear Derailleur

**Brand:** shimano
**Price:** ₨131851
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Shift to the future of trail dominance with Shimano XTR M9100!

## Quick Answers

- **What is this?** Shimano XTR M9100 12-Speed Rear Derailleur by shimano
- **How much does it cost?** ₨131851 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/329226134-shimano-xtr-m9100-12-speed-rear-derailleur)

## 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

- • **Carbon Outer Cage Plate:** Enhanced stiffness and reduced weight combine for quicker response and improved power transfer.
- • **Lightweight & Rugged Build:** Cold forged aluminum body ensures unmatched strength without the weight, giving you durability that won’t slow you down.
- • **Seamless 12-Speed Shifting:** Experience ultra-smooth gear transitions with Shimano’s advanced 12-speed technology, engineered for peak performance on every trail.
- • **Long Cage Design for Wide Range:** SGS long cage accommodates a massive 10-51T cassette range, perfect for conquering steep climbs and rapid descents.
- • **Versatile Drivetrain Compatibility:** Optimized for both 1x and 2x front chainrings, this derailleur adapts effortlessly to your preferred setup.

## Overview

The Shimano XTR M9100 12-Speed Rear Derailleur features a cold forged aluminum body and carbon outer cage plate, delivering lightweight durability and precision. Designed for 1x and 2x drivetrains, its SGS long cage supports a wide 10-51T gear range, making it the ultimate choice for serious cyclists seeking reliable, high-performance shifting.

## Description

XTR M9100 12-Speed Rear Derailleur

## Features

- Cold forged aluminium body
- Front wheel drive compatibility: 1x and 2x
- Carbon outer cage plate

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shimano XTR |
| Global Trade Identification Number | 04524667880257 |
| Color | Standard |
| Size | SGS - long |
| Height | 12 centimeters |
| Length | 20 centimeters |
| Weight | 0.5 Kilograms |
| Width | 20 centimeters |
| Material Type | Aluminum |
| Number of Items | 1 |
| Season | continuity |
| Included Components | Bike Parts |
| Batteries Included? | No |
| Department | Unisex |
| Item model number | RDM9100SGS |
| Product Dimensions | 20 x 20 x 12 cm; 420 g |
| ASIN | B07F2PBJTB |

## Product Details

- **Brand:** SHIMANO
- **Colour:** Standard
- **Material:** Aluminum
- **Item weight:** 0.42 Kilograms
- **Mounting type:** Clamp-On Mount

## Images

![Shimano XTR M9100 12-Speed Rear Derailleur - Image 1](https://m.media-amazon.com/images/I/71aHFM69RHL.jpg)

## Available Options

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

## Frequently Bought Together

- SHIMANO XTR M9100 12-Speed Rear Derailleur
- Stan's NoTubes Tire Sealant
- SHIMANO Mineral Oil

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**Shop now:** [https://www.desertcart.lk/products/329226134-shimano-xtr-m9100-12-speed-rear-derailleur](https://www.desertcart.lk/products/329226134-shimano-xtr-m9100-12-speed-rear-derailleur)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-26*