Campagnolo Super Record X 13-speed rear derailleur.

One of the most significant developments of the Super Record 13 platform is its version dedicated to gravel.

It shares the technical basis with the SR 2x13 rear derailleur, redefining the standards of shifting even on rough trails. Thanks to the optimized derailleur routing, it offers a smooth, fast and instant transition between gears even under stress, enhancing efficiency throughout the sprocket scale.

Another key point is the new geometry of the cage, with a carbon rocker arm lengthened to 92.5 mm, compatible with cassettes up to 48 teeth and ideal for tackling the steepest climbs. The steel crankset pivot has also been optimized for gravel use: it retains the Ultra-Torque technology but with a 47.5 mm chainline, perfect for modern frames designed for this discipline.

The rear derailleur is designed with a universal attachment, compatible with both UDH (Universal Derailleur Hanger) and traditional dropouts. It is powered by a removable battery with a range of up to 750 km and ultra-fast charging: it only takes 60 minutes to reach the 100%. The charge status is easily monitored via integrated LED, MyCampy app or cycle computer, while the USB-C port ensures maximum compatibility with modern devices, including smartphones that can be used as a power bank in emergencies.

Precise, smooth, efficient and reliable shifting in all pedaling conditions

New gearbox positioning, better aerodynamics and optimal alignment with the sprockets.

Gearbox equipped with "Nano Clutch" a miniaturized clutch that accompanies the chain in every pedal stroke, always maintaining the right tension and avoiding jumps.

A pulley pack designed to accommodate sprocket sets up to 48 teeth, so you can tackle any type of climb or tear on rough trails.

Possibility of universal attachment, UDH and traditional dropout

UnLock System. The manual gearbox release system allows, in the event of a system anomaly, to manually move the gearbox to the preferred position.

Design with attention to the smallest details, carbon and aluminum elements with branding obtained from the production processes

Removable battery, easily rechargeable thanks to the magnetic quick-snap ports

Position sensor, the gearbox always automatically positions itself in the optimal position with respect to the selected sprocket

Weight

347 g with battery