---
product_id: 381411084
title: "Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur (Use with 11-32/11-36 Cassette)"
brand: "shimano"
price: "VT4924"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/381411084-shimano-rd-m640-zee-shadow-plus-10-speed-rear-derailleur
store_origin: VU
region: Vanuatu
---

# Noise-reducing Shadow Plus tech 10-speed precision shifting Durable aluminum build Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur (Use with 11-32/11-36 Cassette)

**Brand:** shimano
**Price:** VT4924
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Shift like a pro, ride like you own the trail!

## Quick Answers

- **What is this?** Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur (Use with 11-32/11-36 Cassette) by shimano
- **How much does it cost?** VT4924 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/381411084-shimano-rd-m640-zee-shadow-plus-10-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

- • **Built to Endure:** Robust aluminum construction paired with sealed bearing pulleys for long-lasting reliability.
- • **Chain Tensioning Mastery:** Advanced tension device drastically reduces dropped chains and unwanted clatter.
- • **Smooth as Silk Operation:** Four fluorine-coated pivot bushings deliver buttery-smooth shifting performance.
- • **Shadow Plus Low-Profile Design:** Minimizes chainstay contact and protects your drivetrain from impacts and noise.
- • **Seamless 10-Speed Compatibility:** Optimized for Dyna-Sys 10-speed Shimano setups, ensuring flawless gear transitions.

## Overview

The Shimano RD-M640 Zee Shadow Plus is a high-performance 10-speed rear derailleur engineered for aggressive riders. Featuring Shadow Plus technology, it offers a low-profile design that reduces chainstay contact and noise while enhancing chain retention. Built with durable aluminum and smooth fluorine-coated pivot bushings, it guarantees precise, reliable shifting compatible with 11-32 and 11-36 cassettes.

## Description

Dyna-Sys specific cable pull for (HG-X) 10 speed mountain drivetrains, improved cable routing, shadow design help eliminate drop out contact. Direct mount frame compatible. Aluminum construction with sealed bearing 11-tooth guide pulley. Shadow plus cage tensioner to help eliminate chain bounce and quiet down the drivetrain.

## Features

- Shadow Plus technology keeps the low profile shape reducing chainstay and other contact, and adds a chain tensioning device reducing noise and dropped chains
- Compatible with Dyna-Sys 10 speed Shimano products
- Aluminum construction with sealed bearing pulleys
- 4 fluoric coated link pivot bushings for smooth operation
- Shimano Reference Number: RD-M640

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007Q4P7UQ |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Case Material Type | Aluminium |
| Colour | One Color |
| Customer Reviews | 4.6 out of 5 stars 187 Reviews |
| Global Trade Identification Number | 00689228305328 |
| Item Type Name | Sports Other |
| Manufacturer | Shimano |
| Manufacturer Part Number | IRDM640SSW |
| Material | other |
| Material Type | other |
| Model Number | 153102 |
| Mount Type | Clamp-On Mount or Braze-On Mount |
| Mounting Type | Clamp-On Mount or Braze-On Mount |
| Number of Teeth | 11 |
| UPC | 689228305328 |

## Product Details

- **Brand:** SHIMANO
- **Colour:** One Color
- **Material:** other
- **Mounting Type:** Clamp-On Mount or Braze-On Mount
- **Manufacturer:** Shimano

## Images

![Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur (Use with 11-32/11-36 Cassette) - Image 1](https://m.media-amazon.com/images/I/613VHFTmr-L.jpg)
![Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur (Use with 11-32/11-36 Cassette) - Image 2](https://m.media-amazon.com/images/I/61rPl1vwx3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***D on 1 May 2024*



### ⭐⭐⭐⭐⭐ Review
*by B***I on 26 May 2025*



### ⭐⭐⭐⭐⭐ Review
*by P***Y on 16 November 2024*



## Frequently Bought Together

- Shimano RD-M640 Zee Shadow Plus 10 Speed Rear Derailleur
- Shimano SL-M640 Zee 10 Speed Shifter
- Shimano HG50 10 Speed Mountain Bike Cassette 11-36T

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/381411084-shimano-rd-m640-zee-shadow-plus-10-speed-rear-derailleur](https://www.desertcart.vu/products/381411084-shimano-rd-m640-zee-shadow-plus-10-speed-rear-derailleur)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-10*