The SHIMANO ALIVIO FD-M3120 2×9-speed 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

• For front double chainring
• Smooth and quiet front shifting on the trail
• More powerful outward shifting
• Wider traction range reduces chain rub for rear suspension bikes
• Wide frame mounting compatibility
• Available in D, E, and M-type mounts
• *M type mount requires adapter (34.9 mm)
• Compatible with 2.3-inch tire on wider rims