SunRace FD-R31 Double Front Derailleur, Bottom-Pull, 28.6/31.8mm, 52/53T, Silver/Black

• 5/6/7-speed double front derailleur
• Designed for friction shifters

Specifications:

• Model:
• Speed:5/6/7sp
• Max:14
• Wrap:14
• Cage/Mount:28.6-31.8
• Ratio:
• Color:
• Wgt:150g
• Compatibility:Low Clamp
• Swing:Bottom
• Fit:Double