Shimano SLX 3x10 Front Derailleur FD-M670-A TopSwing 34.9mm

In terms of smooth gearshifts, easy operation and low profile they are at the same high level as the current front derailleur, but are compatible with both the current 42 to 32-24T crankset and with the new 40-30-22T.

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• Use: MTB
• Series: SLX Dyna-Sys
• Gears: 3x10-speed
• Chainring: Triple Large
• Chainring: 40-42 teeth
• Capacity: 18 teeth
• Chainstay angle: 66-69°
• Parallelogram outside: Steel
• Parallelogram inside: Aluminium
• Chain guide: Steel chromed
• Cable routing: Dual Pull
• Clamp diameter: 34.9mm
• Chainline: 50mm