This Shimano Alivio Front Derailleur FD-M412 is designed for Shimano systems and is suitable for Hybrid, Hardtail, and Mountain bikes. Made of steel, it has a clamp-on mounting type and is compatible with 9-speed systems. The front derailleur is in a silver colour, with a cable pull type of bottom pull and is intended for use with triple chainrings. Manufactured in Japan, this Shimano front derailleur is a reliable component for enhancing shifting performance on your bike. 34.9mm fitting