Campagnolo Super Record Rear Derailleur 12S
Ref. 147656
prix conseillé : 490,00 €
Description
The Campagnolo Super Record rear derailleur is a concentrate of pure technology. In addition to the connecting rod, it adds the front unidirectional carbon fibre pulley train to further reduce the weight of the component and to give it an aesthetic uniformity that enriches the incredible performance of the component that is the symbol of the Campagnolo tradition.
This derailleur features 3D Embrace technology to better wrap the smaller sprockets, creating a double effect: the chain maintains optimal traction in all circumstances to increase speed, power and shifting precision, and the derailleur always maintains an optimal distance from the sprockets. The pulley train has also been optimised to integrate with sprockets from 11 to 34 teeth, keeping only one version for all the sprocket cassettes offered. The upper body is made of carbon fibre-reinforced technopolymer to contribute to its strength and lightness, while the titanium bolts and nuts not only save weight, but also further harmonise with the technical and aesthetic appearance of the derailleur.
Features
- Optimised return spring: The spring between the upper body and the joint absorbs vibrations and ensures that the chain is always optimally supported on the Sprocket.
- 12-tooth pulleys: Perfect for operation with sprocket cassettes with a wide range of teeth.
- Ensures constant chain tensioning action.
- Rear derailleur initial position adjustment: Allows optimal adaptation to each sprocket cassette (11-29, 11-32 and 11-34).
- Optimization of the trajectory: The movement of the rear derailleur allows the top pulley of the crankset to be always at a close and constant distance from the sprocket used.
- Removable top bracket: Works perfectly with standard (with joint) and direct-mount (without joint) dropouts
- Weight: 181 grams
Features
- Brand Campagnolo
- Reference 147656
- EAN13 8053340455490
- Manufacturer reference RD20-RE124
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