Shimano Alivio FD-M4020 Double Front Derailleur

Great value Alivio dual pull double front derailleur offering crisp performance on and off-road for 9-speed
drivetrains.

The Shimano Alivio FD-M4020 series 2 x 9 front derailleurs use Shimano’s new Side Swing for enhanced cable routing,
light action, and smooth operation. The new design also increases clearance for large wheels and short chain stays.

Features

• Side swing, side pull front derailleur decrease problems with tyre clearance and reduces cable friction
• Designed specifically with modern trail bikes in mind, Shimano side swing technology front derailleurs increases
  tyre clearance, while cable routing resulting in the lightest shifting action yet
• Side pull cable routing
• Wide pivot link design for greater torsional rigidity improves shifting response and service life
• Dual pull design allows it to be used with top or bottom cable routing
• For bike designs with 66-69 degree chainstay to seat tube angle
• For double 36 tooth max chainring
• Compatible with 9-speed drivetrains