---
product_id: 360389843
title: "Deore Rd-M5100 Rear Derailleur"
brand: "shimano"
price: "$2642"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/360389843-deore-rd-m5100-rear-derailleur
store_origin: MX
region: Mexico
---

# Shimano Direct Mount for precise fit 51T max cog for ultimate gear range Long cage for smooth 11-speed shifting Deore Rd-M5100 Rear Derailleur

**Brand:** shimano
**Price:** $2642
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future of cycling performance!

## Quick Answers

- **What is this?** Deore Rd-M5100 Rear Derailleur by shimano
- **How much does it cost?** $2642 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/360389843-deore-rd-m5100-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

- • **Lightweight yet durable build:** Boost your bike’s performance without added bulk
- • **Optimized for 11-speed systems:** Experience crisp, reliable gear changes every ride
- • **Shimano Rear Direct Mount precision:** Seamless installation and rock-solid stability
- • **Gear up with 51T max cog compatibility:** Conquer steep climbs and varied terrain effortlessly
- • **Long cage design for flawless chain management:** Enhanced chain retention and smooth shifting under load

## Overview

The Shimano Deore RD-M5100 Rear Derailleur is engineered for 11-speed drivetrains, featuring a long cage design compatible with up to 51T cogs. Its Shimano Direct Mount ensures precise fit and enhanced stability, delivering smooth, reliable shifting for serious cyclists seeking performance and durability.

## Description

Deore Rd-M5100 Rear Derailleur

## Features

- Compatible with a 51T maximum cog size for 11-speed systems
- Rear Derailleur Mount Type: Shimano Rear Direct Mount
- Cage Length: Long
- Largest Cog: 51

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5"L x 3.75"W x 6.75"H |
| Manufacturer | Shimano |
| UPC | 192790618708 |
| Item Package Dimensions L x W x H | 7.36 x 4.88 x 3.82 inches |
| Package Weight | 0.49 Kilograms |
| Item Dimensions  LxWxH | 5 x 3.75 x 6.75 inches |
| Brand Name | SHIMANO |
| Warranty Description | Limited Warranty |
| Model Name | 192790618708 |
| Suggested Users | mens |
| Number of Items | 1 |
| Part Number | IRDM5100SGS |
| Style | Rear Derailleur |
| Included Components | Rear Derailleur |
| Size | long cage |
| Sport Type | Cycling |

## Product Details

- **Brand:** SHIMANO
- **Color:** Black
- **Material:** Multi
- **Item Weight:** 1.1 Pounds
- **Mounting Type:** Direct Attachment (Shadow+)

## Images

![Deore Rd-M5100 Rear Derailleur - Image 1](https://m.media-amazon.com/images/I/51U9BjYCj1L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: will this work for 1X11- 51 Teeth drive terrain?**
A: Yes. It's designed for 1x11 speed drive train. I  use it on a 11-51 cassette.

**Q: Would this work for a 11-46 eight speed cassette?**
A: No

**Q: Does it have a clutch?**
A: Yes it has a clutch

**Q: Can I attach this 5100 w/o the G link which was part of my prior shimano deraillor?**
A: It should bolt to your existing derailleur hanger.

## Frequently Bought Together

- Shimano Deore Rd-M5100 Rear Derailleur
- SHIMANO Cs-M5100 Cassette 11 Speed, 11-51T
- SHIMANO Deore SL-M5100 Shifter Right, Clamp Band/11 Speed

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**Shop now:** [https://www.desertcart.mx/products/360389843-deore-rd-m5100-rear-derailleur](https://www.desertcart.mx/products/360389843-deore-rd-m5100-rear-derailleur)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-22*