The 12-speed rear derailleur for the Campagnolo Super Record Wireless electronic road bike group impresses with its wireless, accurate shifting performance. It is made of carbon fibers and is therefore light, robust and durable. Sophisticated technology means that the rear derailleur always recognizes exactly which pinion it is under in order to adjust its position if necessary. This ensures optimal power transfer and reduced chain wear. The rear derailleur is powered by a battery that is easy to remove and charge.

- electronic 12-speed rear derailleur for racing bike use
- wireless communication with the other components of the Super Record Wireless group
- precise, smooth, efficient and reliable gear shifting
- removable battery (not included), easy to charge via magnetic connection
- Position sensor enables automatic positioning of the rear derailleur according to the current pinion
- easy installation
- manual unlock system in case of malfunction
- Protection class IP69K: dustproof and protected against high-pressure jet cleaning
- only one cage length for different cassettes
- Weight according to manufacturer: 295g

Scope of delivery:
- 1 x rear derailleur Campagnolo Super Record Wireless 12-speed

(Translated with Google Translate)