All OEM derailleur hangers are made to the equivalent or higher quality as the original part that came on your bike.

• Material: Aluminium
• Finish: Silver
• Mounting hardware included
• Type: Rear Replaceable Derailleur Hanger
• AKA, Gear Hanger, Mech Hanger, Dropout 247 / GH-234
• Wilier
  • Cento 1 Air - 2014-16
  • Cento 1 SR - 2014-16