2007 Shimano Ultegra RD-6600 rear derailleur 50mm cage 10s road 8a

Review of condition
Clean. Abrasions on body.

Specifications
Brand: Shimano
Group: Ultegra
Model year: 2007
Model number: RD-6600
Series: Road
Shifting: mechanical
Cage type: Short 50 mm
Material: aluminum
Drive train: 10-speed
Frame and Wheel Rating: Good condition