Shimano Altus FD-M313-3 7/8-Speed Triple Dual-Pull Front Derailleur

The Altus FD-M313 front derailleur offers the Dual-Pull technology, so the the shifting cable can be pulled from the top or from the bottom. 

Feature:

• Group: Altus 
• Chain Guide Material:​ chromed steel
• Chain stay angle: 63-66
• Max. chainring: 48/42 teeth
• Overall capacity: 20 teeth
• Fitting for shifting: 3x7/8 speed
• Construction type: Down Swing
• Chain line in mm: 47.5 / 50
• Adapters included: Allow the use with tube diameters of 28.6, 31.8mm and 34.9 mm