microSHIFT microSHIFT R539 Front Derailleur 9-Speed Triple 52/42/30, 28.6/31.8 Band Clamp, Shimano Compatible

Making front derailleurs that work well is equal parts art and science. We combine meticulous design details with precision manufacturing to deliver front derailleurs that shift predictably and smoothly. Stiff, strong mounting hardware and sensible cable routing round everything out into an easy to use package.