The Scott Dropout Contessa 660 2013 is a factory-replacement rear derailleur hanger manufactured by SCOTT Sports (Official Part #233961). This essential component is specifically designed to act as a sacrificial break-away point, protecting your bike's frame from catastrophic damage in the event of a heavy impact to the rear derailleur.

Part Identification & Technical Specifications

• Official Scott Part Number:
  233961
  Listed in official Scott Tech Books as Dropout Contessa 660 2013.
• Common Aftermarket Cross-Reference:
  Directly corresponds to the widely distributed Hanger #102, produced by premium manufacturers like Wheels Manufacturing.
• Aftermarket Replacement Part Number:
  Replaces older legacy part numbers such as 206375.
• Material:
  • Standard OEM versions are made from cast aluminum.
  • Aftermarket replacements (e.g., Wheels Mfg) are typically CNC-machined 6061 aluminum, offering improved shifting stiffness and longevity.
• Fastening Hardware:
  Attaches to the frame using one single M8 chainring bolt, which is included with most retail replacements.

This reliable replacement part ensures your bike remains protected without compromising performance.