Shimano Alivio FD-M3100-M Side Swing Front Derailleur 3x9

SHIMANO ALIVIO - Front Derailleur - SIDE SWING - Clamp Band Mount - 3x9-speed

The SHIMANO ALIVIO FD-M3100 3x9-speed front derailleur uses SHIMANO's new SIDE SWING for enhanced cable routing, light action, and smooth operation. The new design provides extra wide range for triple front chainring cranksets and increases clearance for large wheels and short chain stays.

Features:

• For front triple chainring
• Smooth and quiet front shifting on the trail
• More powerful outward shifting
• Wider traction range reduces chain rub for rear suspension bikes
• Extra wide range with front triple 40-30-22T
• Compatible with 2.3-inch tire on wider rims
• Chain Line: 50 mm

Specifications:

• MODEL NO: FD-M3100-M
  
• SERIES: SHIMANO ALIVIO M3100 Series
  
• Color: Series Color (Silver FD w/ Black Clamp)
  
• Action: SIDE SWING
  
• Angled Clamp Band Design ✔
  
• Angled Stroke Adjust Screw ✔
  
• Applicable Top-Mid Tooth Difference: 10T
  
• Cable Route Type: Front-Pull
  
• Chain Line: 50mm
  
• Chain Stay Angle (Deg.): 66-69
  
• Compatible Chain: CN-HG53 9-speed (amongst others)
  
• Link Bushings: 4
  
• 28.6mm Mount Clamp Band: Small Size Adapter Needed
  
• 31.8mm Mount Clamp Band: Medium Size Adapter Needed
  
• 34.9mm Mount Clamp Band: ✔
  
• Top Gear Teeth: 40T
  
• Total Capacity: 18T
  
• Front Speeds: 3
  
• Rear Speeds: 9