---
product_id: 280663500
title: "Junction-A Built In Type Ew-Rs910 E-Tube Port X2"
brand: "shimano"
price: "S$180"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/280663500-junction-a-built-in-type-ew-rs910-e-tube-port
store_origin: SG
region: Singapore
---

# Effortless electronic gear shifts Seamless E-tube connectivity Corrosion & contaminant resistant Junction-A Built In Type Ew-Rs910 E-Tube Port X2

**Brand:** shimano
**Price:** S$180
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift smarter, ride faster — the future of gear control is here!

## Quick Answers

- **What is this?** Junction-A Built In Type Ew-Rs910 E-Tube Port X2 by shimano
- **How much does it cost?** S$180 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/280663500-junction-a-built-in-type-ew-rs910-e-tube-port)

## 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

- • **Plug & Play Precision:** Effortless installation with E-tube wiring for a clean, integrated cockpit setup.
- • **Versatile Mounting Options:** Fits perfectly on frame mounts or handlebar end plugs to suit your bike style.
- • **Built to Brave the Elements:** Say goodbye to poor shifting caused by dirt, corrosion, or cable stretch—durability that lasts.
- • **Trusted Shimano Engineering:** Backed by a brand synonymous with reliability and performance in cycling tech.
- • **Flawless Shifting Every Ride:** Experience ultra-smooth gear changes with Shimano’s advanced electronic junction.

## Overview

The Shimano EW-RS910 E-Tube Electrical Junction is a lightweight, corrosion-resistant junction box designed to connect shifters via E-tube wires, ensuring flawless electronic gear shifts. Ideal for cross-country bikes, it offers easy installation and versatile mounting options, delivering reliable performance backed by Shimano’s trusted engineering.

## Description

Shimano EW-RS910 E-Tube Electrical Junction provides effortless gear shifts. Eliminates poor shifting caused by contaminates, corrosion and stretching. Required to connect the shifters via E-tube wires to the down tube junction wire. Ideal for either specific frame mount or handlebar end plug mount.

Review: Che dire .......shimano... sempre una garanzia :)))
Review: Excellent price, just what I needed to finish off my bike

## Features

- Provides effortless gear shifts
- Eliminates poor shifting caused by contaminates, corrosion and stretching
- Required to connect the shifters via E-tube wires to the down tube junction wire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MXTE6GL |
| ASIN  | B01MXTE6GL |
| Additional Features | Easy to Install |
| Age Range Description | Adult |
| Best Sellers Rank | #81,051 in Sporting Goods ( See Top 100 in Sporting Goods ) #73 in Bike Shifters & Parts |
| Bicycle Drivetrain Type | Chains |
| Bicycle Gear Shifter Type | Bar End |
| Bike Type | Cross Country Bike |
| Brake Style | Hub Brake |
| Brand Name | SHIMANO |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (198) |
| Customer reviews | 4.6 4.6 out of 5 stars (198) |
| Date First Available  | 23 January 2017 |
| Department  | Unisex-Adult |
| Derailleur Configuration | Front and Rear |
| EU Spare Part Availability Duration | 2 Years |
| Electric Assist Type | Electric Assist |
| Frame Material Type | Aluminum |
| Global Trade Identification Number | 04524667890874 |
| Included Components | 1 x Shimano EW-RS910 E-Tube Electrical Junction |
| Is Assembly Required | No |
| Is Autographed | No |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Junction Box |
| Item Weight | 0.1 Pounds |
| Item model number  | EWRS910 |
| Manufacturer | Shimano |
| Manufacturer  | Shimano |
| Model Name | EW-RS910 |
| Model Number | EWRS910 |
| Model Year | 2017 |
| Number Of Speeds | 1 |
| Power Source | rechargeable battery |
| Product Dimensions  | 15.24 x 10.16 x 7.62 cm; 45.36 g |
| Seat Material | Plastic |
| Size | One Size |
| Skill Level | Intermediate |
| Specific Uses For Product | Cross-country bicycling |
| Style Name | Single |
| Suspension Type | Front |
| Theme | Bicycling |
| UPC | 689228890879 |
| Unit Count | 1.0 Count |
| Warranty Description | Shimano Standard Warranty |
| Warranty Type | Limited warranty |
| Wattage | 125 watts |
| Wheel Material | Aluminum |

## Product Details

- **Age range (description):** Adult
- **Bike type:** Cross Country Bike
- **Brand:** SHIMANO
- **Colour:** Black
- **Number of speeds:** 1

## Images

![Junction-A Built In Type Ew-Rs910 E-Tube Port X2 - Image 1](https://m.media-amazon.com/images/I/61FB4tdZdrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***S on 11 December 2019*

Che dire .......shimano... sempre una garanzia :)))

### ⭐⭐⭐⭐⭐ Review
*by T***T on 29 July 2019*

Excellent price, just what I needed to finish off my bike

### ⭐⭐⭐⭐⭐ Review
*by V***Z on 28 January 2024*

Quería cambiar de traer la junction box de la potencia a el manubrio para mejor estética y todo funciona perfecto, el empaque llego en perfecto estado y un poco antes de lo planeado, excelente vendedor

## Frequently Bought Together

- SHIMANO EW-RS910 E-Tube Di2 Frame or bar Plug Mount Junction A, Charging Point, 2 Port
- SHIMANO Di2 Inline Wireless Unit - Ew-Wu111 One Color, One Size
- Shimano Ultegra Di2 EW-SD50 Electric Wire

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**Shop now:** [https://www.desertcart.sg/products/280663500-junction-a-built-in-type-ew-rs910-e-tube-port](https://www.desertcart.sg/products/280663500-junction-a-built-in-type-ew-rs910-e-tube-port)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-05-07*