---
product_id: 14759352
title: "SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310"
brand: "shimano"
price: "VT13360"
currency: VUV
in_stock: true
reviews_count: 13
category: "Shimano"
url: https://www.desertcart.vu/products/14759352-shimano-altus-mountain-bike-rear-derailleur-direct-mount-rdm310
store_origin: VU
region: Vanuatu
---

# Sleek black alloy steel build 43T max chain wrap capacity Direct Braze-On mount for easy install SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310

**Brand:** shimano
**Price:** VT13360
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310 by shimano
- **How much does it cost?** VT13360 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/14759352-shimano-altus-mountain-bike-rear-derailleur-direct-mount-rdm310)

## 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 for Big Gears:** Handles up to 43 teeth chain wrap and 34T largest cog for versatile terrain domination.
- • **Lightweight Durability:** At just 326g, alloy steel construction balances strength with nimble performance.
- • **Effortless Installation:** Direct mount design with minimal tools needed—get back on the trail faster.
- • **Pro-Level Compatibility:** Optimized for Shimano/SRAM 8-speed drivetrains, perfect for city sport and youth MTB setups.
- • **Precision Shifting Mastery:** Top-normal derailleur action ensures smooth, silent gear changes every ride.

## Overview

The SHIMANO Altus RDM310 is a robust, direct-mount rear derailleur designed for 7/8-speed mountain and city bikes. Featuring a durable alloy steel build, it supports up to 43 teeth chain wrap capacity and a largest cog of 34 teeth, delivering precise, quiet shifting. Lightweight at 326g and compatible with Shimano/SRAM 8-speed drivetrains, it offers easy installation and reliable performance, making it a top choice for riders seeking value without compromise.

## Description

Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage

## Features

- metal
- Imported
- Chain Wrap Capacity: 43teeth, Derailleur Action: Top-Normal (Traditional)
- Derailleur Color: black, Drivetrain Spacing: Shimano/SRAM 8, Largest Cog: 34teeth
- Shifter/Rear Derailleur : Shimano, Speeds: 8sp, Weight: 326g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005CMUQU0 |
| Best Sellers Rank | #43,202 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Rear Bike Derailleurs |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 6,101 Reviews |
| Global Trade Identification Number | 00689228130920, 04524667130925 |
| Included Components | Bike Parts |
| Item Dimensions L x W x H | 8.86"L x 6.22"W x 4.06"H |
| Item Type Name | Bicycle Parts |
| Item Weight | 0.11 Pounds |
| League | Shimano |
| League Name | Shimano |
| Manufacturer | Shimano |
| Manufacturer Part Number | RDM310DL |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | RDM310DL |
| Mount Type | Braze-On Mount |
| Mounting Type | Braze-On Mount |
| Number of Teeth | 43 |
| UPC | 713831856783 620307457880 689228130920 750076832677 787766457704 |
| Warranty Description | 2 Year Manufacturer |

## Product Details

- **Brand:** SHIMANO
- **Color:** Black
- **Item Weight:** 1.76 ounces
- **League:** Shimano
- **Material:** Alloy Steel

## Images

![SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310 - Image 1](https://m.media-amazon.com/images/I/51sZq0ff2sL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***V on October 8, 2024*



### ⭐⭐⭐⭐⭐ Review
*by M***. on July 25, 2014*



### ⭐⭐⭐⭐⭐ Review
*by D***F on February 19, 2024*



## Frequently Bought Together

- SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310
- Shimano FD-M310 Aultus Front Derailleur (28.6-34.9-mm 3x7/8 Speed Low-Clamp)
- A AKRAF Bike Link Plier + Chain Breaker Splitter Tool + Chain Checker + 3 Pairs Bicycle Missing Links, Bike Link Opener Closer Plier Chain Cutter Connector Wear Indicator Tool

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**Shop now:** [https://www.desertcart.vu/products/14759352-shimano-altus-mountain-bike-rear-derailleur-direct-mount-rdm310](https://www.desertcart.vu/products/14759352-shimano-altus-mountain-bike-rear-derailleur-direct-mount-rdm310)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-12*