SHIMANO GRX REAR DERAILLEUR (DI2 SPEC.) RD-RX815 11 SPEED

SHIMANO GRX REAR DERAILLEUR (DI2 SPEC.) RD-RX815 11 SPEED

Compatible with direct mount, the SHIMANO GRX RD-RX815 REAR DERAILLEUR is designed to deliver quiet and smooth performance on uneven terrain. Thanks to the adjustable chain stabilizer, this derailleur prevents chain impacts and drops, ensuring a more stable and safer ride. The SHIMANO SHADOW RD+ technology ensures reliable shifting even on mixed surfaces.

SHIMANO GRX REAR DERAILLEUR (DI2 SPEC.) RD-RX815 11 SPEED FEATURES

• ACTIVATION/DEACTIVATION of the stabilizer based on terrain: you can manually adjust the chain stabilizer according to ground conditions, ensuring optimal handling in every situation.
• Specific clutch adjustment for Gravel: this derailleur is specifically designed for gravel bikes, providing a clutch adjustment tailored to ensure stable and precise handling.
• Compatible with current ROAD DUAL CONTROL LEVER: you can use this derailleur with the current dual road control levers, making upgrading your drivetrain even easier.
• Maximum difference between cogs: 17T: this derailleur can handle a maximum 17-tooth difference between cogs, allowing you to tackle steep climbs and shift smoothly.
• Total capacity: 38T: the SHIMANO GRX RD-RX815 REAR DERAILLEUR has a total capacity of 38 teeth, enabling you to use different chainring combinations to suit terrain and your riding preferences. With the integrated chain stabilizer mechanism, the SHIMANO GRX RD-RX815 REAR DERAILLEUR offers quieter operation and ensures safety and precision on mixed surfaces.
• This derailleur is compatible with road cassettes with a maximum sprocket of 34 teeth and a minimum of 11 teeth, giving you a wide range of gearing options to tackle any terrain.