Campagnolo Super Record 12-Speed Rear Derailleur
Campagnolo’s premium mechanical offering, the Super Record 12-Speed Rear Derailleur embodies the pinnacle of design and functionality. It can work with cassettes up to 11-34t, giving it superb versatility and the 3D Embrace Technology ensures that the chain contacts more teeth on each sprocket regardless of size, for improved power transfer, shifting accuracy and durability. The optimised return spring between the upper body and the pivot works to keep the chain tension even over poorly surfaced roads for better retention.
By positioning the derailleur slightly further back, it is now easier to remove and fit the rear wheel whilst the removable upper pivot allows it to be fitted to bikes that have a standard drop-out and hanger or a direct-mount standard. The use of technopolymer reinforced with UD carbon fibre keeps the weight super low, at less than 200 grams.
- Upper body in ultra-light technopolymer reinforced with UD carbon fibre
- 3D Embrace Technology: Movement of the rear derailleur is designed to make the chain embrace more teeth per sprocket to guarantee maximum traction
- Optimised trajectory: Movement of the rear derailleur means that the upper pulley wheel is a constant distance to the sprocket in use
- 12-tooth pulley wheels: Perfect for cassettes that have a wide range of teeth
- Optimised return spring: This guarantees constant chain tension regardless of road vibration
- Constant precision: On rough roads, the spring positioned between the upper body and the pivot absorbs the vibrations, ensuring the chain always rests properly on the sprockets
- The pulley wheels on the 12-tooth derailleur cage allow the chain to move more smoothly
- The initial position of the rear derailleur can be adjusted to suit any cassette
- Easy wheel replacement: The rear derailleur is positioned further back, making it easier to slide the wheel out and replace it
- Removable pivot on the upper body: Perfect functionality with standard drop-out (with pivot) and direct-mount (without pivot)
- Compatible with up to 34 tooth cassettes
- Claimed manufacturer’s weight: 181 grams