The Alivio FD-M4000 is a front derailleur for Shimano 9-speed drivetrain technology. Compared to the front derailleur FD-M430, the compact design of the FD-M4000 ensures about 9-10 mm more space to 2.25er tires. Thanks to the anti-rust process a long-lasting satisfaction is guaranteed. Low operating forces ensure relaxed driving over long distances. The front derailleur offers the Hyperdrive technology for precise shifting.
Maximum chainring: 40 Tooth
Overall capacity: 18 Tooth