Shimano Ultegra RD-R8000-GS - IRDR8000GS - 11-speed Shadow road rear derailleur, GS cage, Direct Mount compatible

Shimano Ultegra RD-R8000-GS 11-speed Shadow rear derailleur

The Shimano Ultegra RD-R8000-GS rear derailleur is designed for Shimano 11-speed road drivetrains. With its SHIMANO SHADOW RD design, direct mount compatibility, and GS cage, it offers a high-performance solution for road bikes equipped with a compatible Shimano Ultegra drivetrain.

Thanks to its compact and stable design, the Shimano Ultegra RD-R8000-GS - IRDR8000GS rear derailleur allows for precise and smooth gear changes, while ensuring modern integration on the bike.

This GS version covers cassettes from 11-28 teeth to 11-34 teeth, making it suitable for cyclists looking for a versatile road drivetrain for hilly terrain, long rides, or setups requiring a larger cog.

Design

SHIMANO SHADOW RD design

The SHIMANO SHADOW RD design offers a compact profile and improved rear derailleur stability. It allows for a more discreet and modern integration on a road bike.

GS screed

The GS cage allows the use of a wider range of tooth sizes than a short cage. It covers cassettes from 11-28 teeth to 11-34 teeth, according to the Shimano specifications indicated.

Direct Mount Compatibility

The Shimano Ultegra RD-R8000-GS derailleur is compatible with direct mounting, depending on the frame configuration and derailleur hanger used.

Color series finish

The series colour finish integrates seamlessly with Shimano Ultegra R8000 generation components.

Performance

Precise gear changes

The Shimano Ultegra RD-R8000-GS is designed to provide crisp, smooth gear changes on compatible Shimano 11-speed road drivetrains.

High-performance road transmission

Part of the Ultegra range, this rear derailleur is aimed at cyclists looking for a good level of performance, reliability and precision on the road.

Wide cassette compatibility

The GS cage allows the use of cassettes from 11-28 teeth to 11-34 teeth, in order to adapt the transmission to different course profiles.

Versatility on the road

This model is suitable for road bikes used for training, long rides, hilly terrain or endurance rides.

Compatibility

11-speed transmission

The Shimano Ultegra RD-R8000-GS derailleur is designed for Shimano 11-speed rear drivetrains.

Compatible cassettes

The GS version covers cassettes from 11-28 teeth to 11-34 teeth, according to the Shimano specifications indicated.

Direct mounting

This model is compatible with direct mounting, depending on the frame and mounting configuration.

Road use

The RD-R8000-GS is designed for road bikes equipped with a compatible Shimano drivetrain.

Technical specifications

• Brand: Shimano
• Range: Ultegra
• Model: RD-R8000-GS
• Shimano part number: IRDR8000GS
• EAN code: 4524667623168
• UPC Code: 689228623163
• Product family: rear derailleur
• Discipline: road
• Reverse speeds: 11 speeds
• Type: Shadow direct mount
• Direct mounting compatibility: yes
• Chape: GS
• Color: color series
• Packaging: individual packaging
• Design: SHIMANO SHADOW RD
• GS cassette compatibility: 11-28 teeth to 11-34 teeth

Recommended use

• Replacing a Shimano Ultegra 11-speed rear derailleur
• Compatible Shimano Ultegra road drivetrain
• Road bike
• Endurance cycling
• Training
• Long outings
• Hilly trails
• Compatible with Shimano cassettes from 11-28 to 11-34 teeth
• Direct Mount compatible mounting

Why choose the Shimano Ultegra RD-R8000-GS rear derailleur?

• Shimano Ultegra 11-speed road rear derailleur
• SHIMANO SHADOW RD design
• GS multipurpose screed
• Compatible with 11-28 to 11-34 tooth cassettes
• Precise and smooth gear changes
• Compatible with direct mounting
• Suitable for road bikes, endurance and training
• A reliable solution for replacing a worn Shimano Ultegra rear derailleur
• Genuine Shimano product
• Reference IRDR8000GS