Campagnolo Super Record RD11-SR1 11-Speed Rear Derailleur

The masterpiece of the 2011 Campagnolo® model range!
Speed, precision, smoothness and better looks: the first rear derailleur with carbon fiber upper and lower body will amaze even the most demanding of cyclists. Lower and upper bodies, outer plate, parallelogram: all carbon-made components.
The white '11' on the red rectangle printed on the carbon fibre gives the Super Record™ 2011 version a more aggressive and unique style.

• Carbon fibre parallelogram, and Exclusive Ultra-Shift™ geometry
• Ultra-Shift™ carbon fibre lower and upper parts
• Ceramic ball bearings
• Maximum shifting rigidity, fast actuation, precision, friction reduction
• Weight reduction, shifting precision, longer durability
• Friction reduction, maximum smoothness, maximum durability