Campagnolo Rear derailleur Super Record WRL UDH

Super Record 13 rear derailleur, the first 2x13 speed derailleur. A completely redesigned solution aimed at achieving the highest level of performance, innovation, and style.

• Optimisation of the chain line to allow for immediate, smooth, and fast gear changes. Precise, silent, and immediate gear shifting, even under high power.
• 14-tooth upper pulley with a differentiated profile: reduces friction between the chain links passing through the cage, as well as friction in the bearings.
• Ceramic bearings to eliminate any friction and enhance the precision of chain movement.
• The lower pulley, responsible for tension, has been designed to offer effective and long-lasting performance over time and distance.
• Attachment to the frame: via the new Campagnolo UDH direct mount hanger.
• Reduces volume and thus weight thanks to a 25% reduction in lateral volume.