One of the most significant developments of the Super Record 13 platform is this Super Record X rear derailleur dedicated to gravel riding~The most distinctive feature compared to the road model is the new "Nano Clutch" a miniaturized clutch that maintains the right chain tension on rough terrain and bumpy descents preventing the chain from falling off the front chainring and ensuring absolute stability. Another key feature is the new carbon cage geometry extended to 92.5 mm compatible with cassettes up to 48 teeth and ideal for tackling the steepest climbs. The result is smooth fast precise and silent shifting even in the most extreme conditions. Furthermore thanks to its compatibility with the 1x road crankset with a 45.8 mm chain line the X Rear Derailleur allows single-chainring road bikes to be configured with the widest range of gear ratios available on the market.

Rear derailleur with "Nano Clutch" technology the miniaturized clutch developed by Campagnolo that guarantees ideal chain tension on every ride ensuring stability and smoothness even in the most demanding conditions

New positioning improved aerodynamics and optimal alignment with the sprockets

UnLock System of the rear derailleur means it can be moved manually to the preferred position in the event of a system anomaly and it can also be locked back with the upward shifting lever during use

Efficiency is enhanced by two differentiated pulleys: the upper 12-tooth eccentric pulley maintains optimal spacing even on large gears while the lower oversized 16-tooth pulley facilitates smooth chain entry

Carbon cage geometry extended to 92.5 mm compatible with cassettes up to 48 teeth and ideal for tackling the steepest climbs

The Position sensor ensures that the rear derailleur always moves automatically into the ideal position for the selected sprocket

Internal housing and the front part are made of carbon wit

Largest Cog	48
Rear Der/Shifter Compatibility	Campy Record/Super Record EPS
Rear Derailleur Mount Type	10x1 Standard
Drivetrain Speeds	13
Chain Wrap Capacity (teeth)	38
Cage Length	Long
Color	Black
Weight	317
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