Shimano Alivio M3100 3 x 9-Speed Front Derailleur

Features

• Side Swing technology allows for enhanced cable routing efficiency and provides lighter action and smoother operation
• Side Swing design also delivers powerful outward shifting and increases clearance for bikes with large wheels (up to 2.3 in. wide tires on wider rims) and short chainstays
• Wider traction range reduces chain rub for rear suspension bikes, making for a smoother and quieter ride
• Optimized for 40/30/22-tooth triple chainring combinations and 9-speed chains
• 50 mm chainline
• Clamp band mount fits seat tubes from 28.6 to 34.9 mm

Imported.

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Technical Specs

Best Use

Derailleur Type

Pull System

Weight

Number of Chainrings

Mountain Biking

Front

Dual Pull

Unavailable

3 Chainrings