---
product_id: 317401160
title: "Deore M5100 rear derailleur, 11-speed, Shadow+, SGS long cage,Black"
brand: "shimano"
price: "€ 82.37"
currency: EUR
in_stock: true
category: "Shimano"
url: https://www.desertcart.sk/products/317401160-deore-m5100-rear-derailleur-11-speed-shadow-sgs-long-cage
store_origin: SK
region: Slovakia
---

# Long cage 51T capacity 11-speed precision Shadow+ clutch stability Deore M5100 rear derailleur, 11-speed, Shadow+, SGS long cage,Black

**Brand:** shimano
**Price:** € 82.37
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift like a pro, ride like you own the trail.

## Quick Answers

- **What is this?** Deore M5100 rear derailleur, 11-speed, Shadow+, SGS long cage,Black by shimano
- **How much does it cost?** € 82.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/317401160-deore-m5100-rear-derailleur-11-speed-shadow-sgs-long-cage)

## 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

- • **Wide-Range Ready:** Long SGS cage supports cassettes up to 51 teeth, perfect for modern 1x11 setups.
- • **Smooth Efficiency:** Oversized 13-tooth pulley wheels reduce friction for longer-lasting, buttery smooth rides.
- • **Optimized Compatibility:** Engineered for Shimano DynaSys11 HG-X chains, delivering reliable, crisp shifting every time.
- • **Silent Shifts, Zero Drops:** Shadow RD+ clutch keeps your chain taut and noise-free on the roughest trails.
- • **Compact & Impact-Resistant:** Low-profile aluminum design resists damage from rocks and roots, built for rugged durability.

## Overview

The Shimano Deore M5100 SGS rear derailleur is a robust, 11-speed drivetrain component designed for mountain bikers seeking precision and durability. Featuring Shadow RD+ clutch technology for chain stability, a compact aluminum body for impact resistance, and oversized 13-tooth pulleys for reduced friction, it supports wide-range 51T cassettes and is optimized for Shimano DynaSys11 chains, ensuring smooth, reliable shifting on technical terrain.

## Description

Shimano Deore RD‑M5100‑SGS delivers smooth, stable performance in 11-speed drivetrains, engineered for modern mountain biking. Its integrated Shadow RD+ clutch ensures constant chain tension—eliminating extraneous noise and minimizing chain drop when riding technical terrain. Housed in a compact, low-profile body, it resists impacts from rocks or roots for enhanced durability. Featuring 13-tooth oversized pulley wheels, the RD-M5100 reduces friction and extends component longevity. The long SGS cage design supports wide-range cassettes up to 51T, making it ideal for riders upgrading to 11-speed wide-range setups. Compatible with Shimano DynaSys11 chains, this derailleur offers a high-value blend of resilience, shift precision, and quiet operation.

## Features

- SHADOW RD+ CLUTCH STABILIZER – Maintains chain tension and prevents slap & drop on rough terrain
- LOW‑PROFILE & DURABLE – Compact design avoids damage while delivering reliable trail shifts
- 13‑TOOTH PULLEY WHEELS – Larger pulleys reduce friction and improve chain retention efficiency
- LONG CAGE CAPACITY – Officially rated for cassettes up to 51T on modern 1x11 systems
- VERSATILE 11‑SPEED COMPATIBILITY – Optimized for DynaSys11 HG-X chains, robust & adaptable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089Y32JTF |
| Best Sellers Rank | #34,859 in Sporting Goods ( See Top 100 in Sporting Goods ) #11 in Bike Rear Dérailleurs |
| Brand Name | SHIMANO |
| Case Material Type | Aluminum |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (478) |
| Global Trade Identification Number | 04550170618704 |
| Included Components | 1 x Shimano Deore RD-M5100-SGS 11 Speed Rear Derailleur, Black |
| Item Dimensions L x W x H | 12L x 9W x 17H centimeters |
| Item Type Name | Rear Derailleur |
| Item Weight | 0.02 Ounces |
| League Name | Shimano Deore |
| Manufacturer | Shimano Inc. |
| Manufacturer Part Number | 510133 |
| Material Type | Aluminum |
| Model Number | C8C085 |
| Mount Type | Clamp-On Mount |
| Number of Items | 1 |
| Number of Teeth | 51 |
| Unit Count | 1 Count |
| Warranty Description | No Warranty |

## Product Details

- **Brand:** SHIMANO
- **Colour:** Black
- **Item weight:** 0.02 Ounces
- **League:** Shimano Deore
- **Material:** Aluminum

## Images

![Deore M5100 rear derailleur, 11-speed, Shadow+, SGS long cage,Black - Image 1](https://m.media-amazon.com/images/I/513AaRs3t7L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it work or compatible to 1x10 speed group set?**
A: Yes

## Frequently Bought Together

- Shimano Deore M5100 Rear derailleur, 11-Speed, Shadow+, SGS Long cage,Black
- SHIMANO Cs-M5100 Cassette 11 Speed, 11-51T
- SHIMANO MTB DEORE M5100 Right Shifter 11S Black with Collar

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**Shop now:** [https://www.desertcart.sk/products/317401160-deore-m5100-rear-derailleur-11-speed-shadow-sgs-long-cage](https://www.desertcart.sk/products/317401160-deore-m5100-rear-derailleur-11-speed-shadow-sgs-long-cage)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-08*