The Shimano GRX FD-RX820-F front derailleur is designed for smooth, light-action front shifting on modern12-speed gravel and mixed-surface drivetrains. GenuineShimano GRX FD-RX820-F front derailleur.
Arms are marked SHIMANO DEORE XT and BR-M739 on the inner faces. Used brakes with scratches, scuffs, and finish wear throughout. Hardware, noodles, and boots have dirt and oxidation. No cracks or bends in the arms.
EVOL LV air sleeve improves responsiveness & sensitivity. This is possible due to two independent oil circuits. You won't find more high-tech in such a small format anywhere else. 2023_22 PERFORMANCE SERIES FLOAT.
Vintage Dura-Ace bottom bracket 73mm shell/103mm spindle. 1.37x24 BSA English threading. Hollow core spindle, sealed cartridge. Shows signs of use but spins very smoothly. Please reach out with any questions.
Includes right crank arm with installed 42T chainring, left crank arm, preload cap and spacers, and original microSHIFT Sword box as shown; pedals, bottom bracket, and any other parts are not included.
Includes right crank arm with installed 42T chainring, left crank arm, preload cap and spacers, and original microSHIFT Sword box as shown; pedals, bottom bracket, and any other parts are not included.