Campagnolo Record 11 Speed Carbon Rear Derailleur. The Record 11-Speed rear derailleur is provided with an carbon fibre outer plate which increases rigidity by 150%. The pulleys are fitted on an aluminium and carbon cage and turn on ceramic bearings.

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Specifications:

The 11-speed rear derailleur has a forged aluminium upper body which works on an enveloping and oversized carbon fibre outer plate.

The new form confers torsional rigidity which is 150% greater than the old design and contributes to the construction of a parallelogram with absolute operating precision.

The cage pulleys are now made of a lighter material and reduce vibrations.

Upper to lower pulley-axle: 55 mm

Composite outer plate

Parallelogram with 11s geometry

Forged aluminium upper body

Lightened special rubber pulleys

Pulley movement with ceramic ball bushings

172g


Manufacturer Part Number: RD11-RE1