SHIMANO GRX FD-RX820 FRONT DERAILLEUR DOUBLE DOWN SWING WELDED 2 SPEEDS

SHIMANO GRX Front Derailleur FD-RX820 Double Down swing

The SHIMANO GRX Front Derailleur FD-RX820 Double Down swing is designed for those who experience gravel riding without compromises, smoothly transitioning from asphalt to dirt with the same fluidity when shifting gears. Thanks to the tested parallelogram mechanism and integrated cable tensioner, adjustment becomes simple and precise, ideal both for those building their bike from scratch and those upgrading their groupset. The chainline shifted outward by 2.5 mm frees up valuable space for wider tires, allowing you to tackle mixed terrain, mud, and gravel with greater confidence. Compatible with chainring combinations up to 17 teeth difference, this derailleur offers you a wider gear range to handle challenging climbs and long fast stretches while maintaining the clean and reliable shifting typical of Shimano.

SHIMANO GRX Front Derailleur FD-RX820 Double Down swing main features:

• Parallelogram mechanism for smooth, light, and precise front shifting
• Integrated cable tensioner for easier setup and immediate adjustment
• 2.5 mm outward shifted chainline for more tire clearance on mixed terrain
• Compatibility with up to 17 teeth chainring difference to expand gear range
• Specifically designed for gravel and mixed terrain use with Shimano GRX groupset
• Stable and reliable shifting even under load, ideal for long rides and bikepacking
• "Down swing" design for better stiffness and precise operation

TECHNICAL SPECIFICATIONS:

• MODEL: SHIMANO GRX FD-RX820-F
• POSITION: Front
• CHAINRING COMPATIBILITY: Double
• TYPE OF MOVEMENT: Down Swing
• MAIN FEATURES: Parallelogram mechanism, integrated cable tensioner
• OUTWARD CHAINLINE: 2.5 mm
• CHAINRING TEETH DIFFERENCE COMPATIBILITY: 17 1
• CATEGORY: Components > Derailleurs