Shimano GRX-DI2 RD-RX815 - Rear Derailleur

Shimano GRX-DI2 RD-RX815 - Rear Derailleur

SKU: 1841

£228.00 GBP

In stock, only 2 left

Free shipping available for this product.

Collection: Pro's Choice

Condition: Brand new

Description

The Shimano GRX Di2 RD-RX815 - Rear Derailleur is specifically built for gravel, road, and cyclocross use, making it a perfect choice for riders who require precision and dependability in a variety of circumstances. This derailleur is designed for a 2x11-speed drivetrain and has Shimano's SHADOW RD+ adjustable chain stabilizer, which successfully stops the chain from jumping off, particularly on uneven terrain.

The spring tension is calibrated for gravel riding, resulting in quiet and smooth shifting, and the stabilizer can be quickly turned off directly at the idler pulley, allowing for rapid wheel removal when necessary. Gear changes are almost effortless when connected with suitable Di2 shift levers—just the touch of a button. The RD-RX815 is compatible with cassettes with 11-30 and 11-34 teeth designs, making it suitable for a variety of inclination levels. The E-Tube connection enables simple diagnostics, firmware updates, and personalized modifications to match your riding style.

Specifications:

The Shimano GRX Di2 RD-RX815 Rear Derailleur is suited for dirt, road, and cyclocross use
It is designed to accommodate a 2x11-speed transmission, which ensures precise gear changes for a variety of terrains
This derailleur includes Shimano's SHADOW RD+ adjustable chain stabilizer, which effectively keeps the chain from leaping off during rides
The spring tension is specifically designed for gravel riding, resulting in a quiet and smooth shifting experience
Riders may quickly turn off the stabilizer at the idler pulley, allowing for rapid wheel removal when needed
When combined with compatible Di2 shift levers, gear changes become nearly effortless, requiring only a press of a button
The RD-RX815 is compatible with cassettes with 11-30 and 11-34 teeth designs, providing adaptability when handling varying inclines
Has an E-Tube connection for simple diagnostics, firmware updates, and customizable modifications to suit different riding styles
Intended for longevity and precision, boosting rider confidence on any sort of terrain
Genuine Shimano replacement part

The Shimano GRX Di2 RD-RX815 - Rear Derailleur is specifically built for gravel, road, and cyclocross use, making it a perfect choice for riders who require precision and dependability in a variety of circumstances. This derailleur is designed for a 2x11-speed drivetrain and has Shimano's SHADOW RD+ adjustable chain stabilizer, which successfully stops the chain from jumping off, particularly on uneven terrain.

The spring tension is calibrated for gravel riding, resulting in quiet and smooth shifting, and the stabilizer can be quickly turned off directly at the idler pulley, allowing for rapid wheel removal when necessary. Gear changes are almost effortless when connected with suitable Di2 shift levers—just the touch of a button. The RD-RX815 is compatible with cassettes with 11-30 and 11-34 teeth designs, making it suitable for a variety of inclination levels. The E-Tube connection enables simple diagnostics, firmware updates, and personalized modifications to match your riding style.

Specifications

The Shimano GRX Di2 RD-RX815 Rear Derailleur is suited for dirt, road, and cyclocross use
It is designed to accommodate a 2x11-speed transmission, which ensures precise gear changes for a variety of terrains
This derailleur includes Shimano's SHADOW RD+ adjustable chain stabilizer, which effectively keeps the chain from leaping off during rides
The spring tension is specifically designed for gravel riding, resulting in a quiet and smooth shifting experience
Riders may quickly turn off the stabilizer at the idler pulley, allowing for rapid wheel removal when needed
When combined with compatible Di2 shift levers, gear changes become nearly effortless, requiring only a press of a button
The RD-RX815 is compatible with cassettes with 11-30 and 11-34 teeth designs, providing adaptability when handling varying inclines
Has an E-Tube connection for simple diagnostics, firmware updates, and customizable modifications to suit different riding styles
Intended for longevity and precision, boosting rider confidence on any sort of terrain
Genuine Shimano replacement part

Introduction

We have sorted all our products into four general categories:

- ProOwned® Approved
- Pro's Choice
- Fan's Choice
- Essentials

We have done this to make it easier for you to know what type of item you are shopping for.

ProOwned® Approved
An authentic and original product sourced directly from a cycling team or rider and can be in different conditions — brand new, as new or pre-owned. We make sure to quality check all items and ensure that you always receive a product in good condition.

Pro's Choice
High-end and top-quality products sourced from carefully selected brands & partners. These products are often a model or type that is preferred to use in professional cycling.

Fan's Choice
Products made for cycling fans. Team merchandise consisting of clothing, accessories and gift products supporting your favourite team.

Essentials
The products you can not live without on your ride. This category is made to cover your basic needs on a bike ride and preparations. Our goal is to provide you with value for money no matter what you are shopping for.

Introduction
Our ProOwned® Approved products are original from professional cycling teams and cyclists. On each of these products, we inform the item's condition, along with photos showing the signs of use.

Most of the products are brand new, and we always make sure to offer products in good functional condition. The items that cannot be sold are donated to charity.

If you doubt the product's condition or packaging, please feel free to contact us.

Brand new
The item has not been used yet. The item can be both with and without original packaging, as the item may have been part of a cycling team's preparations.

As new
The item has been unpacked, tested, washed once or has marks from storage. However, this item has never been used on a bike ride.

Pre-owned
A professional cyclist has used the item but has plenty of miles left. The item will always be checked for defects, and you will receive it clean and in functional condition.