Shimano GRX FD-RX820-D 2x12 front derailleur

Shimano GRX FD-RX820-D 2x12 front derailleur

The Shimano GRX FD-RX820 front derailleur is designed for a gravel bike with a 2x12 speed double-chainring drivetrain. Its design is optimised for the wider chainline of GRX cranks and ensures precise, stable shifting even in demanding terrain.

The braze-on version is intended for frames with a direct mount without a clamp, which contributes to a clean and secure installation.

Features and benefits:

• Front derailleur for a 2x12 speed drivetrain

• Braze-on version

• Optimised for the Shimano GRX series

• Precise, fast shifting between chainrings

• Stable function on gravel and off-road

• Suitable for gravel bikes

Technical data:

• Model: FD-RX820

• Series: GRX

• Number of chainrings: 2

• Compatibility: 12 speed

• Mount type: braze-on

• Product type: bicycle front derailleur

Use and recommendations:

Ideal for a gravel bike with Shimano GRX 2x12 cranks. We recommend combining it with a Shimano 12 speed shifter and cassette for maximum precision and long drivetrain life.

• Model: FD-RX820
• Series: GRX 12-speed
• Weight: 96g
• Compatibility: HG 12-speed (chain)