2018 CAMPAGNOLO SUPER RECORD HO 11S REAR DERAILLEUR MEDIUM CAGE

The Campagnolo Super Record Rear Derailleur uses some of the most advanced materials and design techniques available to provide the best possible shift quality in the lightest possible package. A refined parallelogram keeps the derailleur closer to your cassette. This allows for a more positive chain-to-cog engagement, for improved power transfer and longer drivetrain life. Featuring a carbon fiber front plate with 3 lightening holes, titanium screws, and outer carbon cage plate, engineered for the lightest possible weight. Monolithic polymer knuckles, and an internal aluminum structure keep rigidity high, for quick, snappy shifts. A two piece aluminum fixing bolt is lighter than both steel and titanium, while maintaining the stiffness necessary to withstand cross chained shifting under load. The redesigned limit screws are now accessed from the upper rear of the derailleur, leaving the outer plate more aesthetically pleasing, and use a 2mm allen key for adjustment. Lightweight technop