Full metal construction provides stiffness and durability in this Shimano 9-speed road compatible front derailleur.
- Full aluminum construction
- Compatible with 9-speed Shimano road drivetrains
- Designed for use with 52/42/30t chainrings
Manufacturer microSHIFT
Manufacturer Part Number FD-R539-B
UPC 4710495434193
Model microSHIFT R539 Front Derailleur
Front Derailleur Style Road
Front Derailleur Pull Bottom Pull
Front Derailleur Size Braze-on
Drivetrain Speeds
9
Front Derailleur Style
Traditional
Max Ring (teeth)
52
Double or Triple
Triple
Front Derailleur Clamp
28.6 (1-1/8")
Front Derailleur Clamp
31.8 (1-1/4")
Front Der/Shifter Compatibility
Shimano Road
Derailleur Capacity
22
Front Derailleur Cable Pull
Bottom Pull