---
product_id: 567194005
title: "Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment"
brand: "shimano"
price: "KD 169.41"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/567194005-shimano-steps-rd-m8150-12-deore-xt-rear-derailleur-sgs
store_origin: KW
region: Kuwait
---

# E-Bike system integration 12-speed precision shifting Shadow Plus shock-resistant design Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment

**Brand:** shimano
**Price:** KD 169.41
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift smarter, ride harder — the future of mountain biking is here!

## Quick Answers

- **What is this?** Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment by shimano
- **How much does it cost?** KD 169.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/567194005-shimano-steps-rd-m8150-12-deore-xt-rear-derailleur-sgs)

## 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 11-50T Gear Range:** Conquer steep climbs and rapid descents effortlessly with a versatile gear spread tailored for technical rides.
- • **FREE SHIFT & LINKGLIDE Tech:** Innovative auto and manual shifting algorithms keep you in the optimal gear, enhancing control and ride flow.
- • **Seamless E-Bike Integration:** Directly connects to Shimano STEPS battery and E-TUBE system for customizable, intelligent shifting and diagnostics.
- • **Lightning-Fast 12-Speed Shifting:** Experience ultra-smooth gear changes with Shimano’s HYPERGLIDE+ tech, perfect for tackling any trail with confidence.
- • **Rugged Durability Meets Sleek Design:** Low-profile Shadow Plus construction reduces chain slap and withstands the harshest terrains without compromise.

## Overview

The Shimano Steps RD-M8150-12 Deore XT Rear Derailleur is a cutting-edge 12-speed drivetrain component engineered for professional mountain and e-MTB riders. Featuring advanced HYPERGLIDE+ technology, Shadow Plus shock resistance, and full integration with Shimano’s E-Bike Systems and E-TUBE app, it delivers precise, durable, and intelligent shifting across a wide 11-50T gear range. Designed to optimize performance on rugged trails, it offers innovative features like FREE SHIFT and LINKGLIDE for unmatched control and efficiency.

## Description

The all-new DEORE XT RD-M8150 speed rear derailleur combines race-proven quality with original technologies to help keep you flowing and focused on the right line. The new E-MTB optimized design allows full integration with E-Bike Systems and HYPERGLIDE+ drivetrains to unlock entirely new functionality. This system integration allows innovative features like FREE SHIFT. It's a simpler, more pure E-MTB experience only possible through the fusion of drivetrain engineering, e-bike system components, and electronic shifting intelligence. Wide range: 11-50T. Auto Shift with Manual Override uses an advanced shifting algorithm to continually analyze data from multiple sensors to automatically put you in the optimal gear without requiring manual input at the shifter. Durable drive quality and enduring shifting performance. LINKGLIDE Technology. FREE SHIFT allows you to select the optimal gear while coasting into switchbacks or dynamic terrain changes, so you're always ready to charge with better balance and control. Quick and smooth shifting under the heavier chain loads of e-bikes. Power directly supplied from main STEPS battery. Customize and run diagnostics with E-TUBE PROJECT. Low-profile design offers uninterrupted rear shifting on rough terrain. Connect directly to STEPS via E-TUBE cable EW-SD300.

## Features

- Shimano STEPS RD-M8150-12 Deore XT Rear Derailleur features a lightweight, durable alloy construction optimized for professional mountain biking and e-MTB performance.
- Engineered with Shimano's advanced HYPERGLIDE+ technology, this 12-speed derailleur delivers lightning-fast, precise shifting across a wide 11-50T gear range, ideal for versatile trail and technical rides.
- Designed for seamless integration with Shimano E-Bike Systems, the RD-M8150 offers innovative features like FREE SHIFT and LINKGLIDE Technology, enhancing control, efficiency, and riding confidence on challenging terrains.
- Built to withstand rugged trail conditions, this derailleur includes a low-profile, shock-resistant design with Shadow Plus technology for reduced chain slap and superior stability on rough, uneven surfaces.
- Compatible with Shimano's E-TUBE electronic shifting system, it allows for customizable setup, diagnostics, and optimal performance management via the E-TUBE PROJECT app for a tailored, high-performance ride experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shimano |
| UPC | 192790239620 |
| Item Package Dimensions L x W x H | 15 x 9 x 2.5 inches |
| Package Weight | 1.2 Pounds |
| Item Dimensions  LxWxH | 6.7 x 6 x 4 inches |
| Brand Name | SHIMANO |
| Warranty Description | Limited Warranty |
| Model Name | IRDM815012SGS |
| Part Number | IRDM815012SGS |
| Included Components | Rear Derailleur |

## Product Details

- **Brand:** SHIMANO
- **Color:** Multicolor
- **Material:** Multi
- **Item Weight:** 1.2 Pounds
- **Mounting Type:** Clamp-On Mount

## Images

![Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment - Image 1](https://m.media-amazon.com/images/I/51N4bv3MiCL.jpg)
![Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment - Image 2](https://m.media-amazon.com/images/I/51D4g+82W4L.jpg)
![Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment - Image 3](https://m.media-amazon.com/images/I/51EVCPasjDL.jpg)
![Shimano Steps RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment - Image 4](https://m.media-amazon.com/images/I/41FAr3OI1hL.jpg)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-16*